java.net.SocketException: Socket closed

Apache's JIRA Issue Tracker | Michael Han | 3 months ago
  1. 0

    See https://builds.apache.org/job/ZooKeeper-trunk-openjdk7/1098/ {noformat} Error Message Threads didn't join Stacktrace junit.framework.AssertionFailedError: Threads didn't join at org.apache.zookeeper.test.FLEZeroWeightTest.testZeroWeightQuorum(FLEZeroWeightTest.java:167) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) Standard Output 2016-07-21 04:24:14,065 [myid:] - INFO [main:JUnit4ZKTestRunner@47] - No test.method specified. using default methods. 2016-07-21 04:24:14,158 [myid:] - INFO [main:JUnit4ZKTestRunner@47] - No test.method specified. using default methods. 2016-07-21 04:24:14,176 [myid:] - INFO [main:ZKTestCase$1@55] - STARTING testZeroWeightQuorum 2016-07-21 04:24:14,180 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@77] - RUNNING TEST METHOD testZeroWeightQuorum 2016-07-21 04:24:14,180 [myid:] - INFO [main:FLEZeroWeightTest@143] - TestZeroWeightQuorum: testZeroWeightQuorum, 9 2016-07-21 04:24:14,183 [myid:] - INFO [main:PortAssignment@157] - Single test process using ports from 11221 - 32767. 2016-07-21 04:24:14,187 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11222 from range 11221 - 32767. 2016-07-21 04:24:14,189 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11223 from range 11221 - 32767. 2016-07-21 04:24:14,189 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11224 from range 11221 - 32767. 2016-07-21 04:24:14,218 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11225 from range 11221 - 32767. 2016-07-21 04:24:14,218 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11226 from range 11221 - 32767. 2016-07-21 04:24:14,219 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11227 from range 11221 - 32767. 2016-07-21 04:24:14,219 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11228 from range 11221 - 32767. 2016-07-21 04:24:14,220 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11229 from range 11221 - 32767. 2016-07-21 04:24:14,220 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11230 from range 11221 - 32767. 2016-07-21 04:24:14,221 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11231 from range 11221 - 32767. 2016-07-21 04:24:14,224 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11232 from range 11221 - 32767. 2016-07-21 04:24:14,224 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11233 from range 11221 - 32767. 2016-07-21 04:24:14,225 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11234 from range 11221 - 32767. 2016-07-21 04:24:14,225 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11235 from range 11221 - 32767. 2016-07-21 04:24:14,225 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11236 from range 11221 - 32767. 2016-07-21 04:24:14,226 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11237 from range 11221 - 32767. 2016-07-21 04:24:14,226 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11238 from range 11221 - 32767. 2016-07-21 04:24:14,227 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11239 from range 11221 - 32767. 2016-07-21 04:24:14,227 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11240 from range 11221 - 32767. 2016-07-21 04:24:14,228 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11241 from range 11221 - 32767. 2016-07-21 04:24:14,228 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11242 from range 11221 - 32767. 2016-07-21 04:24:14,229 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11243 from range 11221 - 32767. 2016-07-21 04:24:14,229 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11244 from range 11221 - 32767. 2016-07-21 04:24:14,229 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11245 from range 11221 - 32767. 2016-07-21 04:24:14,230 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11246 from range 11221 - 32767. 2016-07-21 04:24:14,230 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11247 from range 11221 - 32767. 2016-07-21 04:24:14,231 [myid:] - INFO [main:PortAssignment@85] - Assigned port 11248 from range 11221 - 32767. 2016-07-21 04:24:14,235 [myid:] - INFO [main:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,262 [myid:] - INFO [main:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2016-07-21 04:24:14,273 [myid:] - INFO [main:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:11224 2016-07-21 04:24:14,309 [myid:] - INFO [main:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,315 [myid:] - INFO [main:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,328 [myid:] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:11223 2016-07-21 04:24:14,329 [myid:] - INFO [main:FLEZeroWeightTest$LEThread@101] - Constructor: Thread-0 2016-07-21 04:24:14,329 [myid:] - INFO [Thread-0:FLEZeroWeightTest$LEThread@112] - Going to call leader election. 2016-07-21 04:24:14,330 [myid:] - INFO [main:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,331 [myid:] - INFO [main:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2016-07-21 04:24:14,331 [myid:] - INFO [main:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:11227 2016-07-21 04:24:14,332 [myid:] - INFO [main:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,351 [myid:] - INFO [main:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,353 [myid:] - INFO [main:FLEZeroWeightTest$LEThread@101] - Constructor: Thread-2 2016-07-21 04:24:14,353 [myid:] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:11226 2016-07-21 04:24:14,354 [myid:] - INFO [Thread-2:FLEZeroWeightTest$LEThread@112] - Going to call leader election. 2016-07-21 04:24:14,355 [myid:] - INFO [main:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,355 [myid:] - INFO [main:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2016-07-21 04:24:14,356 [myid:] - INFO [main:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:11230 2016-07-21 04:24:14,357 [myid:] - INFO [main:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,359 [myid:] - INFO [main:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,368 [myid:] - INFO [main:FLEZeroWeightTest$LEThread@101] - Constructor: Thread-3 2016-07-21 04:24:14,368 [myid:] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:11229 2016-07-21 04:24:14,369 [myid:] - INFO [Thread-3:FLEZeroWeightTest$LEThread@112] - Going to call leader election. 2016-07-21 04:24:14,370 [myid:] - INFO [main:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,370 [myid:] - INFO [main:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2016-07-21 04:24:14,371 [myid:] - INFO [main:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:11233 2016-07-21 04:24:14,372 [myid:] - INFO [main:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,373 [myid:] - INFO [main:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,376 [myid:] - INFO [main:FLEZeroWeightTest$LEThread@101] - Constructor: Thread-4 2016-07-21 04:24:14,376 [myid:] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:11232 2016-07-21 04:24:14,376 [myid:] - INFO [Thread-4:FLEZeroWeightTest$LEThread@112] - Going to call leader election. 2016-07-21 04:24:14,377 [myid:] - INFO [main:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,378 [myid:] - INFO [main:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2016-07-21 04:24:14,378 [myid:] - INFO [main:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:11236 2016-07-21 04:24:14,379 [myid:] - INFO [main:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,381 [myid:] - INFO [main:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,383 [myid:] - INFO [main:FLEZeroWeightTest$LEThread@101] - Constructor: Thread-5 2016-07-21 04:24:14,383 [myid:] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:11235 2016-07-21 04:24:14,383 [myid:] - INFO [Thread-5:FLEZeroWeightTest$LEThread@112] - Going to call leader election. 2016-07-21 04:24:14,384 [myid:] - INFO [main:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,385 [myid:] - INFO [main:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2016-07-21 04:24:14,385 [myid:] - INFO [main:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:11239 2016-07-21 04:24:14,386 [myid:] - INFO [main:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,388 [myid:] - INFO [main:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,390 [myid:] - INFO [main:FLEZeroWeightTest$LEThread@101] - Constructor: Thread-6 2016-07-21 04:24:14,391 [myid:] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:11238 2016-07-21 04:24:14,391 [myid:] - INFO [Thread-6:FLEZeroWeightTest$LEThread@112] - Going to call leader election. 2016-07-21 04:24:14,392 [myid:] - INFO [main:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,392 [myid:] - INFO [main:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2016-07-21 04:24:14,392 [myid:] - INFO [main:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:11242 2016-07-21 04:24:14,393 [myid:] - INFO [main:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,395 [myid:] - INFO [main:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,397 [myid:] - INFO [main:FLEZeroWeightTest$LEThread@101] - Constructor: Thread-7 2016-07-21 04:24:14,398 [myid:] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:11241 2016-07-21 04:24:14,398 [myid:] - INFO [Thread-7:FLEZeroWeightTest$LEThread@112] - Going to call leader election. 2016-07-21 04:24:14,399 [myid:] - INFO [main:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,399 [myid:] - INFO [main:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2016-07-21 04:24:14,400 [myid:] - INFO [main:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:11245 2016-07-21 04:24:14,400 [myid:] - INFO [main:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,402 [myid:] - INFO [main:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,404 [myid:] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:11244 2016-07-21 04:24:14,405 [myid:] - INFO [main:FLEZeroWeightTest$LEThread@101] - Constructor: Thread-8 2016-07-21 04:24:14,405 [myid:] - INFO [Thread-8:FLEZeroWeightTest$LEThread@112] - Going to call leader election. 2016-07-21 04:24:14,406 [myid:] - INFO [main:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,407 [myid:] - INFO [main:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2016-07-21 04:24:14,407 [myid:] - INFO [main:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:11248 2016-07-21 04:24:14,408 [myid:] - INFO [main:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,410 [myid:] - INFO [main:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-07-21 04:24:14,412 [myid:] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:11247 2016-07-21 04:24:14,412 [myid:] - INFO [main:FLEZeroWeightTest$LEThread@101] - Constructor: Thread-9 2016-07-21 04:24:14,412 [myid:] - INFO [main:FLEZeroWeightTest@162] - Started threads testZeroWeightQuorum 2016-07-21 04:24:14,412 [myid:] - INFO [Thread-9:FLEZeroWeightTest$LEThread@112] - Going to call leader election. 2016-07-21 04:24:14,431 [myid:] - INFO [Thread-0:FastLeaderElection@894] - New election. My id = 0, proposed zxid=0x0 2016-07-21 04:24:14,431 [myid:] - WARN [Thread-2:MBeanRegistry@112] - Failed to register MBean LeaderElection 2016-07-21 04:24:14,431 [myid:] - WARN [Thread-7:MBeanRegistry@112] - Failed to register MBean LeaderElection 2016-07-21 04:24:14,432 [myid:] - WARN [Thread-3:MBeanRegistry@112] - Failed to register MBean LeaderElection 2016-07-21 04:24:14,432 [myid:] - WARN [Thread-2:FastLeaderElection@876] - Failed to register with JMX javax.management.InstanceAlreadyExistsException: org.apache.ZooKeeperService:name0=LeaderElection at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.MBeanRegistry.register(MBeanRegistry.java:108) at org.apache.zookeeper.server.quorum.FastLeaderElection.lookForLeader(FastLeaderElection.java:873) at org.apache.zookeeper.test.FLEZeroWeightTest$LEThread.run(FLEZeroWeightTest.java:113) 2016-07-21 04:24:14,434 [myid:] - WARN [Thread-9:MBeanRegistry@112] - Failed to register MBean LeaderElection 2016-07-21 04:24:14,436 [myid:] - WARN [Thread-9:FastLeaderElection@876] - Failed to register with JMX javax.management.InstanceAlreadyExistsException: org.apache.ZooKeeperService:name0=LeaderElection at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.MBeanRegistry.register(MBeanRegistry.java:108) at org.apache.zookeeper.server.quorum.FastLeaderElection.lookForLeader(FastLeaderElection.java:873) at org.apache.zookeeper.test.FLEZeroWeightTest$LEThread.run(FLEZeroWeightTest.java:113) 2016-07-21 04:24:14,434 [myid:] - WARN [Thread-8:MBeanRegistry@112] - Failed to register MBean LeaderElection 2016-07-21 04:24:14,437 [myid:] - WARN [Thread-8:FastLeaderElection@876] - Failed to register with JMX javax.management.InstanceAlreadyExistsException: org.apache.ZooKeeperService:name0=LeaderElection at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.MBeanRegistry.register(MBeanRegistry.java:108) at org.apache.zookeeper.server.quorum.FastLeaderElection.lookForLeader(FastLeaderElection.java:873) at org.apache.zookeeper.test.FLEZeroWeightTest$LEThread.run(FLEZeroWeightTest.java:113) 2016-07-21 04:24:14,433 [myid:] - WARN [Thread-6:MBeanRegistry@112] - Failed to register MBean LeaderElection 2016-07-21 04:24:14,437 [myid:] - WARN [Thread-6:FastLeaderElection@876] - Failed to register with JMX javax.management.InstanceAlreadyExistsException: org.apache.ZooKeeperService:name0=LeaderElection at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.MBeanRegistry.register(MBeanRegistry.java:108) at org.apache.zookeeper.server.quorum.FastLeaderElection.lookForLeader(FastLeaderElection.java:873) at org.apache.zookeeper.test.FLEZeroWeightTest$LEThread.run(FLEZeroWeightTest.java:113) 2016-07-21 04:24:14,433 [myid:] - WARN [Thread-7:FastLeaderElection@876] - Failed to register with JMX javax.management.InstanceAlreadyExistsException: org.apache.ZooKeeperService:name0=LeaderElection at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.MBeanRegistry.register(MBeanRegistry.java:108) at org.apache.zookeeper.server.quorum.FastLeaderElection.lookForLeader(FastLeaderElection.java:873) at org.apache.zookeeper.test.FLEZeroWeightTest$LEThread.run(FLEZeroWeightTest.java:113) 2016-07-21 04:24:14,433 [myid:] - WARN [Thread-3:FastLeaderElection@876] - Failed to register with JMX javax.management.InstanceAlreadyExistsException: org.apache.ZooKeeperService:name0=LeaderElection at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.MBeanRegistry.register(MBeanRegistry.java:108) at org.apache.zookeeper.server.quorum.FastLeaderElection.lookForLeader(FastLeaderElection.java:873) at org.apache.zookeeper.test.FLEZeroWeightTest$LEThread.run(FLEZeroWeightTest.java:113) 2016-07-21 04:24:14,433 [myid:] - WARN [Thread-5:MBeanRegistry@112] - Failed to register MBean LeaderElection 2016-07-21 04:24:14,439 [myid:] - WARN [Thread-5:FastLeaderElection@876] - Failed to register with JMX javax.management.InstanceAlreadyExistsException: org.apache.ZooKeeperService:name0=LeaderElection at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.MBeanRegistry.register(MBeanRegistry.java:108) at org.apache.zookeeper.server.quorum.FastLeaderElection.lookForLeader(FastLeaderElection.java:873) at org.apache.zookeeper.test.FLEZeroWeightTest$LEThread.run(FLEZeroWeightTest.java:113) 2016-07-21 04:24:14,432 [myid:] - WARN [Thread-4:MBeanRegistry@112] - Failed to register MBean LeaderElection 2016-07-21 04:24:14,439 [myid:] - WARN [Thread-4:FastLeaderElection@876] - Failed to register with JMX javax.management.InstanceAlreadyExistsException: org.apache.ZooKeeperService:name0=LeaderElection at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.MBeanRegistry.register(MBeanRegistry.java:108) at org.apache.zookeeper.server.quorum.FastLeaderElection.lookForLeader(FastLeaderElection.java:873) at org.apache.zookeeper.test.FLEZeroWeightTest$LEThread.run(FLEZeroWeightTest.java:113) 2016-07-21 04:24:14,439 [myid:] - INFO [Thread-5:FastLeaderElection@894] - New election. My id = 4, proposed zxid=0x0 2016-07-21 04:24:14,439 [myid:] - INFO [Thread-3:FastLeaderElection@894] - New election. My id = 2, proposed zxid=0x0 2016-07-21 04:24:14,438 [myid:] - INFO [Thread-7:FastLeaderElection@894] - New election. My id = 6, proposed zxid=0x0 2016-07-21 04:24:14,438 [myid:] - INFO [WorkerReceiver[myid=0]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,438 [myid:] - INFO [Thread-6:FastLeaderElection@894] - New election. My id = 5, proposed zxid=0x0 2016-07-21 04:24:14,440 [myid:] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 0 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:14,437 [myid:] - INFO [Thread-8:FastLeaderElection@894] - New election. My id = 7, proposed zxid=0x0 2016-07-21 04:24:14,437 [myid:] - INFO [Thread-9:FastLeaderElection@894] - New election. My id = 8, proposed zxid=0x0 2016-07-21 04:24:14,436 [myid:] - INFO [Thread-2:FastLeaderElection@894] - New election. My id = 1, proposed zxid=0x0 2016-07-21 04:24:14,439 [myid:] - INFO [Thread-4:FastLeaderElection@894] - New election. My id = 3, proposed zxid=0x0 2016-07-21 04:24:14,446 [myid:] - INFO [/127.0.0.1:11226:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:51059 2016-07-21 04:24:14,446 [myid:] - INFO [/127.0.0.1:11223:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:42458 2016-07-21 04:24:14,447 [myid:] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (1, 0) 2016-07-21 04:24:14,449 [myid:] - INFO [/127.0.0.1:11229:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:60297 2016-07-21 04:24:14,449 [myid:] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (2, 0) 2016-07-21 04:24:14,450 [myid:] - INFO [/127.0.0.1:11232:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:45441 2016-07-21 04:24:14,450 [myid:] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:14,452 [myid:] - INFO [/127.0.0.1:11226:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:51068 2016-07-21 04:24:14,451 [myid:] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (3, 0) 2016-07-21 04:24:14,452 [myid:] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 0 my id = 1 2016-07-21 04:24:14,453 [myid:] - INFO [WorkerReceiver[myid=1]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,454 [myid:] - INFO [WorkerSender[myid=1]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (2, 1) 2016-07-21 04:24:14,455 [myid:] - INFO [WorkerSender[myid=1]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (3, 1) 2016-07-21 04:24:14,456 [myid:] - INFO [/127.0.0.1:11235:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:59529 2016-07-21 04:24:14,456 [myid:] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (4, 0) 2016-07-21 04:24:14,457 [myid:] - INFO [/127.0.0.1:11238:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:43251 2016-07-21 04:24:14,457 [myid:] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@915] - Connection broken for id 0, my id = 4, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:14,457 [myid:] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:14,457 [myid:] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (5, 0) 2016-07-21 04:24:14,458 [myid:] - INFO [/127.0.0.1:11241:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:44371 2016-07-21 04:24:14,458 [myid:] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (6, 0) 2016-07-21 04:24:14,459 [myid:] - INFO [/127.0.0.1:11244:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:40443 2016-07-21 04:24:14,459 [myid:] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (7, 0) 2016-07-21 04:24:14,460 [myid:] - INFO [/127.0.0.1:11247:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:57714 2016-07-21 04:24:14,460 [myid:] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (8, 0) 2016-07-21 04:24:14,460 [myid:] - INFO [WorkerSender[myid=1]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (5, 1) 2016-07-21 04:24:14,461 [myid:] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:14,461 [myid:] - INFO [WorkerSender[myid=1]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (6, 1) 2016-07-21 04:24:14,461 [myid:] - INFO [WorkerSender[myid=1]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (7, 1) 2016-07-21 04:24:14,462 [myid:] - INFO [WorkerSender[myid=1]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (8, 1) 2016-07-21 04:24:14,466 [myid:] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:14,469 [myid:] - INFO [/127.0.0.1:11226:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:51082 2016-07-21 04:24:14,475 [myid:] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:14,476 [myid:] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 0 my id = 4 2016-07-21 04:24:14,479 [myid:] - INFO [WorkerReceiver[myid=1]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,479 [myid:] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 4 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 4 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:14,482 [myid:] - INFO [WorkerReceiver[myid=4]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,482 [myid:] - INFO [WorkerReceiver[myid=4]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:14,484 [myid:] - INFO [/127.0.0.1:11238:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:43255 2016-07-21 04:24:14,485 [myid:] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@915] - Connection broken for id 1, my id = 5, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:14,485 [myid:] - INFO [/127.0.0.1:11232:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:45444 2016-07-21 04:24:14,485 [myid:] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:14,486 [myid:] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@915] - Connection broken for id 1, my id = 3, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:14,486 [myid:] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:14,487 [myid:] - INFO [WorkerSender[myid=5]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (6, 5) 2016-07-21 04:24:14,487 [myid:] - INFO [WorkerSender[myid=5]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (7, 5) 2016-07-21 04:24:14,489 [myid:] - INFO [WorkerReceiver[myid=5]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,490 [myid:] - INFO [WorkerSender[myid=5]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (8, 5) 2016-07-21 04:24:14,490 [myid:] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:14,490 [myid:] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 1 my id = 3 2016-07-21 04:24:14,490 [myid:] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:14,490 [myid:] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 1 my id = 5 2016-07-21 04:24:14,491 [myid:] - INFO [/127.0.0.1:11241:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:44375 2016-07-21 04:24:14,491 [myid:] - INFO [WorkerReceiver[myid=5]:FastLeaderElection@688] - Notification: 2 (message format version), 5 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 5 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:14,491 [myid:] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@915] - Connection broken for id 1, my id = 6, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:14,492 [myid:] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:14,492 [myid:] - INFO [/127.0.0.1:11244:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:40447 2016-07-21 04:24:14,493 [myid:] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@915] - Connection broken for id 1, my id = 7, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:14,493 [myid:] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:14,495 [myid:] - INFO [/127.0.0.1:11235:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:59547 2016-07-21 04:24:14,497 [myid:] - INFO [/127.0.0.1:11229:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:60301 2016-07-21 04:24:14,498 [myid:] - INFO [/127.0.0.1:11247:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:57718 2016-07-21 04:24:14,498 [myid:] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@915] - Connection broken for id 1, my id = 2, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:14,499 [myid:] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:14,500 [myid:] - INFO [/127.0.0.1:11247:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:57732 2016-07-21 04:24:14,500 [myid:] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:14,500 [myid:] - INFO [WorkerSender[myid=4]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (5, 4) 2016-07-21 04:24:14,501 [myid:] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 1 my id = 7 2016-07-21 04:24:14,501 [myid:] - INFO [WorkerSender[myid=4]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (6, 4) 2016-07-21 04:24:14,502 [myid:] - INFO [WorkerSender[myid=4]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (7, 4) 2016-07-21 04:24:14,502 [myid:] - INFO [WorkerSender[myid=4]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (8, 4) 2016-07-21 04:24:14,504 [myid:] - INFO [WorkerReceiver[myid=4]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,504 [myid:] - INFO [WorkerReceiver[myid=4]:FastLeaderElection@688] - Notification: 2 (message format version), 4 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 4 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:14,505 [myid:] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:14,505 [myid:] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 1 my id = 6 2016-07-21 04:24:14,505 [myid:] - INFO [/127.0.0.1:11238:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:43280 2016-07-21 04:24:14,506 [myid:] - INFO [/127.0.0.1:11223:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:42457 2016-07-21 04:24:14,506 [myid:] - WARN [RecvWorker:4:QuorumCnxManager$RecvWorker@915] - Connection broken for id 4, my id = 5, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:14,506 [myid:] - WARN [RecvWorker:4:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:14,507 [myid:] - INFO [/127.0.0.1:11226:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:51083 2016-07-21 04:24:14,507 [myid:] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@837] - Exception when using channel: for id 3 my id = 1 error = java.net.SocketException: Broken pipe 2016-07-21 04:24:14,507 [myid:] - WARN [RecvWorker:3:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:14,508 [myid:] - INFO [/127.0.0.1:11226:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:51084 2016-07-21 04:24:14,508 [myid:] - INFO [WorkerReceiver[myid=0]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,508 [myid:] - WARN [SendWorker:6:QuorumCnxManager$SendWorker@837] - Exception when using channel: for id 6 my id = 1 error = java.net.SocketException: Broken pipe 2016-07-21 04:24:14,508 [myid:] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 5 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 5 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:14,508 [myid:] - INFO [WorkerReceiver[myid=5]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,509 [myid:] - INFO [WorkerReceiver[myid=5]:FastLeaderElection@688] - Notification: 2 (message format version), 0 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:14,510 [myid:] - INFO [WorkerReceiver[myid=1]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,510 [myid:] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 6 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 6 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:14,510 [myid:] - WARN [RecvWorker:6:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:14,516 [myid:] - INFO [WorkerSender[myid=2]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (3, 2) 2016-07-21 04:24:14,516 [myid:] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:14,517 [myid:] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 1 my id = 2 2016-07-21 04:24:14,517 [myid:] - INFO [WorkerReceiver[myid=2]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,517 [myid:] - WARN [SendWorker:5:QuorumCnxManager$SendWorker@837] - Exception when using channel: for id 5 my id = 4 error = java.net.SocketException: Broken pipe 2016-07-21 04:24:14,518 [myid:] - INFO [/127.0.0.1:11235:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:59564 2016-07-21 04:24:14,518 [myid:] - INFO [WorkerSender[myid=2]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (4, 2) 2016-07-21 04:24:14,518 [myid:] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:14,518 [myid:] - WARN [RecvWorker:5:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:14,520 [myid:] - INFO [/127.0.0.1:11232:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:45462 2016-07-21 04:24:14,520 [myid:] - WARN [SendWorker:6:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 6 my id = 1 2016-07-21 04:24:14,520 [myid:] - INFO [/127.0.0.1:11232:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:45470 2016-07-21 04:24:14,521 [myid:] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 3 my id = 1 2016-07-21 04:24:14,521 [myid:] - INFO [WorkerReceiver[myid=3]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:14,521 [myid:] - INFO [/127.0.0.1:11226:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:51085 2016-07-21 04:24:14,522 [myid:] - INFO [WorkerSender[myid=3]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (4, 3) 2016-07-21 04:24:14,522 [myid:] - INFO [WorkerReceiver[myid=3]:FastLeaderElection@688] - Notification: 2 (message format version), 3 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 3 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:14,522 [myid:] - WARN [RecvWorker:5:QuorumCnxManager$RecvWorker@915] - Connection broken for id 5, my id = 1, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:14,522 [myid:] - WARN [SendWorker:5:QuorumCnxManager$SendWorker@837] - Exception when using channel: for id 5 my id = 1 error = java.net.SocketException: Broken pipe 2016-07-21 04:24:14,523 [myid:] - WARN [SendWorker:5:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 5 my id = 1 2016-07-21 04:24:14,522 [myid:] - WARN [SendWorker:4:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zoo ...[truncated 231211 chars]... .lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,861 [myid:] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 3 my id = 6 2016-07-21 04:24:40,805 [myid:] - WARN [SendWorker:4:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 4 my id = 3 2016-07-21 04:24:40,805 [myid:] - INFO [WorkerReceiver[myid=8]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,805 [myid:] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 3 my id = 7 2016-07-21 04:24:40,804 [myid:] - INFO [WorkerReceiver[myid=6]:FastLeaderElection@688] - Notification: 2 (message format version), 5 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 5 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:40,804 [myid:] - INFO [WorkerReceiver[myid=4]:FastLeaderElection@688] - Notification: 2 (message format version), 5 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 5 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:40,862 [myid:] - INFO [WorkerReceiver[myid=8]:FastLeaderElection@688] - Notification: 2 (message format version), 5 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 5 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:40,861 [myid:] - INFO [WorkerReceiver[myid=5]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0xffffffffffffffff (n.round), LEADING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,860 [myid:] - INFO [/127.0.0.1:11235:QuorumCnxManager$Listener@661] - Leaving listener 2016-07-21 04:24:40,859 [myid:] - INFO [WorkerReceiver[myid=7]:FastLeaderElection@688] - Notification: 2 (message format version), 4 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 4 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,863 [myid:] - INFO [main:QuorumBase@398] - Shutting down leader election QuorumPeer 2016-07-21 04:24:40,863 [myid:] - INFO [main:QuorumBase@403] - Waiting for QuorumPeer to exit thread 2016-07-21 04:24:40,863 [myid:] - WARN [SendWorker:7:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,864 [myid:] - WARN [RecvWorker:4:QuorumCnxManager$RecvWorker@915] - Connection broken for id 4, my id = 7, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,864 [myid:] - WARN [RecvWorker:5:QuorumCnxManager$RecvWorker@915] - Connection broken for id 5, my id = 4, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,864 [myid:] - WARN [RecvWorker:5:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,864 [myid:] - WARN [SendWorker:4:QuorumCnxManager$SendWorker@837] - Exception when using channel: for id 4 my id = 7 error = java.net.SocketException: Broken pipe 2016-07-21 04:24:40,865 [myid:] - INFO [WorkerReceiver[myid=8]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,862 [myid:] - INFO [WorkerReceiver[myid=4]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,862 [myid:] - INFO [WorkerReceiver[myid=6]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,865 [myid:] - INFO [WorkerReceiver[myid=8]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0xffffffffffffffff (n.round), LEADING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:40,865 [myid:] - INFO [main:QuorumBase@394] - Shutting down quorum peer QuorumPeer 2016-07-21 04:24:40,865 [myid:] - INFO [WorkerReceiver[myid=4]:FastLeaderElection@688] - Notification: 2 (message format version), 5 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 5 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:40,865 [myid:] - WARN [SendWorker:4:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 4 my id = 7 2016-07-21 04:24:40,864 [myid:] - WARN [RecvWorker:7:QuorumCnxManager$RecvWorker@915] - Connection broken for id 7, my id = 4, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,866 [myid:] - WARN [RecvWorker:7:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,864 [myid:] - WARN [RecvWorker:4:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,864 [myid:] - INFO [WorkerReceiver[myid=7]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,864 [myid:] - WARN [RecvWorker:4:QuorumCnxManager$RecvWorker@915] - Connection broken for id 4, my id = 5, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,867 [myid:] - WARN [RecvWorker:4:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,864 [myid:] - WARN [SendWorker:5:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,864 [myid:] - WARN [SendWorker:7:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 7 my id = 4 2016-07-21 04:24:40,864 [myid:] - WARN [RecvWorker:8:QuorumCnxManager$RecvWorker@915] - Connection broken for id 8, my id = 4, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,868 [myid:] - WARN [RecvWorker:8:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,863 [myid:] - WARN [RecvWorker:4:QuorumCnxManager$RecvWorker@915] - Connection broken for id 4, my id = 6, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,869 [myid:] - WARN [RecvWorker:4:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,863 [myid:] - WARN [RecvWorker:4:QuorumCnxManager$RecvWorker@915] - Connection broken for id 4, my id = 8, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,870 [myid:] - WARN [RecvWorker:4:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,863 [myid:] - WARN [SendWorker:8:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,863 [myid:] - INFO [WorkerReceiver[myid=5]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,863 [myid:] - WARN [SendWorker:6:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,863 [myid:] - WARN [RecvWorker:6:QuorumCnxManager$RecvWorker@915] - Connection broken for id 6, my id = 4, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,871 [myid:] - WARN [RecvWorker:6:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,871 [myid:] - WARN [SendWorker:6:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 6 my id = 4 2016-07-21 04:24:40,871 [myid:] - INFO [WorkerReceiver[myid=5]:FastLeaderElection@688] - Notification: 2 (message format version), 4 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 4 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,870 [myid:] - WARN [SendWorker:8:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 8 my id = 4 2016-07-21 04:24:40,870 [myid:] - WARN [SendWorker:4:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,869 [myid:] - WARN [SendWorker:4:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,868 [myid:] - WARN [SendWorker:5:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 5 my id = 4 2016-07-21 04:24:40,868 [myid:] - WARN [SendWorker:4:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,867 [myid:] - INFO [WorkerReceiver[myid=7]:FastLeaderElection@688] - Notification: 2 (message format version), 8 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 8 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,866 [myid:] - INFO [/127.0.0.1:11238:QuorumCnxManager$Listener@661] - Leaving listener 2016-07-21 04:24:40,866 [myid:] - INFO [WorkerReceiver[myid=8]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,866 [myid:] - INFO [WorkerReceiver[myid=4]:FastLeaderElection$Messenger$WorkerReceiver@440] - WorkerReceiver is down 2016-07-21 04:24:40,874 [myid:] - INFO [WorkerReceiver[myid=7]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,874 [myid:] - INFO [WorkerReceiver[myid=7]:FastLeaderElection@688] - Notification: 2 (message format version), 8 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 8 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,866 [myid:] - INFO [WorkerReceiver[myid=6]:FastLeaderElection@688] - Notification: 2 (message format version), 6 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 6 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:40,866 [myid:] - INFO [Thread-5:FLEZeroWeightTest$LEThread@115] - Thread 4 got a null vote 2016-07-21 04:24:40,875 [myid:] - INFO [WorkerReceiver[myid=7]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,875 [myid:] - INFO [WorkerReceiver[myid=7]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0xffffffffffffffff (n.round), FOLLOWING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,873 [myid:] - WARN [SendWorker:4:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 4 my id = 5 2016-07-21 04:24:40,875 [myid:] - INFO [WorkerReceiver[myid=7]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,875 [myid:] - INFO [WorkerReceiver[myid=7]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0xffffffffffffffff (n.round), FOLLOWING (n.state), 3 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,872 [myid:] - WARN [SendWorker:4:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 4 my id = 6 2016-07-21 04:24:40,872 [myid:] - INFO [WorkerReceiver[myid=5]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,876 [myid:] - INFO [WorkerReceiver[myid=7]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,876 [myid:] - INFO [WorkerReceiver[myid=7]:FastLeaderElection@688] - Notification: 2 (message format version), 8 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 8 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,876 [myid:] - WARN [WorkerSender[myid=5]:QuorumCnxManager@455] - Cannot open channel to 4 at election address /127.0.0.1:11235 java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:441) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:482) at org.apache.zookeeper.server.quorum.QuorumCnxManager.toSend(QuorumCnxManager.java:419) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.process(FastLeaderElection.java:486) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.run(FastLeaderElection.java:465) at java.lang.Thread.run(Thread.java:745) 2016-07-21 04:24:40,877 [myid:] - WARN [RecvWorker:7:QuorumCnxManager$RecvWorker@915] - Connection broken for id 7, my id = 5, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,877 [myid:] - WARN [RecvWorker:7:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,872 [myid:] - WARN [SendWorker:4:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 4 my id = 8 2016-07-21 04:24:40,877 [myid:] - INFO [WorkerReceiver[myid=5]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0xffffffffffffffff (n.round), FOLLOWING (n.state), 3 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,877 [myid:] - WARN [RecvWorker:5:QuorumCnxManager$RecvWorker@915] - Connection broken for id 5, my id = 8, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,877 [myid:] - WARN [RecvWorker:5:QuorumCnxManager$RecvWorker@915] - Connection broken for id 5, my id = 6, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,877 [myid:] - WARN [SendWorker:8:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,877 [myid:] - WARN [RecvWorker:8:QuorumCnxManager$RecvWorker@915] - Connection broken for id 8, my id = 5, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,879 [myid:] - WARN [RecvWorker:8:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,877 [myid:] - WARN [RecvWorker:5:QuorumCnxManager$RecvWorker@915] - Connection broken for id 5, my id = 7, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,877 [myid:] - WARN [SendWorker:7:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,877 [myid:] - WARN [SendWorker:6:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,877 [myid:] - WARN [RecvWorker:6:QuorumCnxManager$RecvWorker@915] - Connection broken for id 6, my id = 5, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,881 [myid:] - WARN [RecvWorker:6:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,877 [myid:] - INFO [WorkerSender[myid=5]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-07-21 04:24:40,877 [myid:] - INFO [main:QuorumBase@398] - Shutting down leader election QuorumPeer 2016-07-21 04:24:40,876 [myid:] - INFO [WorkerReceiver[myid=7]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,876 [myid:] - INFO [Thread-9:FLEZeroWeightTest$LEThread@125] - Finished election: 8, 2 2016-07-21 04:24:40,876 [myid:] - INFO [WorkerReceiver[myid=8]:FastLeaderElection@688] - Notification: 2 (message format version), 6 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 6 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:40,875 [myid:] - INFO [WorkerReceiver[myid=6]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,881 [myid:] - INFO [WorkerReceiver[myid=7]:FastLeaderElection@688] - Notification: 2 (message format version), 6 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 6 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,881 [myid:] - INFO [main:QuorumBase@403] - Waiting for QuorumPeer to exit thread 2016-07-21 04:24:40,880 [myid:] - WARN [SendWorker:6:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 6 my id = 5 2016-07-21 04:24:40,880 [myid:] - WARN [SendWorker:7:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 7 my id = 5 2016-07-21 04:24:40,880 [myid:] - WARN [RecvWorker:5:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,879 [myid:] - WARN [SendWorker:8:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 8 my id = 5 2016-07-21 04:24:40,878 [myid:] - WARN [RecvWorker:5:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,883 [myid:] - WARN [SendWorker:5:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,878 [myid:] - WARN [RecvWorker:5:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,878 [myid:] - INFO [WorkerReceiver[myid=5]:FastLeaderElection$Messenger$WorkerReceiver@440] - WorkerReceiver is down 2016-07-21 04:24:40,883 [myid:] - WARN [SendWorker:5:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,883 [myid:] - INFO [WorkerReceiver[myid=7]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,883 [myid:] - WARN [SendWorker:5:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 5 my id = 7 2016-07-21 04:24:40,883 [myid:] - WARN [SendWorker:5:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,882 [myid:] - INFO [main:QuorumBase@394] - Shutting down quorum peer QuorumPeer 2016-07-21 04:24:40,882 [myid:] - INFO [WorkerReceiver[myid=6]:FastLeaderElection@688] - Notification: 2 (message format version), 7 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 7 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:40,884 [myid:] - WARN [SendWorker:5:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 5 my id = 6 2016-07-21 04:24:40,884 [myid:] - INFO [WorkerReceiver[myid=7]:FastLeaderElection@688] - Notification: 2 (message format version), 8 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 8 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,884 [myid:] - WARN [SendWorker:5:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 5 my id = 8 2016-07-21 04:24:40,883 [myid:] - INFO [WorkerReceiver[myid=8]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,889 [myid:] - INFO [WorkerReceiver[myid=6]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,885 [myid:] - INFO [/127.0.0.1:11241:QuorumCnxManager$Listener@661] - Leaving listener 2016-07-21 04:24:40,890 [myid:] - INFO [Thread-7:FLEZeroWeightTest$LEThread@115] - Thread 6 got a null vote 2016-07-21 04:24:40,891 [myid:] - WARN [SendWorker:7:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,891 [myid:] - WARN [SendWorker:7:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 7 my id = 6 2016-07-21 04:24:40,890 [myid:] - INFO [WorkerReceiver[myid=6]:FastLeaderElection@688] - Notification: 2 (message format version), 7 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 7 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-07-21 04:24:40,889 [myid:] - INFO [WorkerReceiver[myid=8]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0xffffffffffffffff (n.round), FOLLOWING (n.state), 3 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,893 [myid:] - INFO [WorkerReceiver[myid=6]:FastLeaderElection$Messenger$WorkerReceiver@440] - WorkerReceiver is down 2016-07-21 04:24:40,892 [myid:] - WARN [SendWorker:8:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,892 [myid:] - WARN [RecvWorker:6:QuorumCnxManager$RecvWorker@915] - Connection broken for id 6, my id = 7, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,894 [myid:] - WARN [RecvWorker:6:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,891 [myid:] - WARN [RecvWorker:6:QuorumCnxManager$RecvWorker@915] - Connection broken for id 6, my id = 8, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,894 [myid:] - WARN [RecvWorker:6:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,891 [myid:] - WARN [RecvWorker:8:QuorumCnxManager$RecvWorker@915] - Connection broken for id 8, my id = 6, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,894 [myid:] - WARN [RecvWorker:8:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,891 [myid:] - WARN [RecvWorker:7:QuorumCnxManager$RecvWorker@915] - Connection broken for id 7, my id = 6, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:40,895 [myid:] - WARN [RecvWorker:7:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,891 [myid:] - INFO [main:QuorumBase@398] - Shutting down leader election QuorumPeer 2016-07-21 04:24:40,891 [myid:] - INFO [WorkerReceiver[myid=7]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,895 [myid:] - INFO [main:QuorumBase@403] - Waiting for QuorumPeer to exit thread 2016-07-21 04:24:40,894 [myid:] - INFO [WorkerReceiver[myid=8]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,894 [myid:] - WARN [SendWorker:6:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,894 [myid:] - WARN [SendWorker:6:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:40,896 [myid:] - WARN [SendWorker:6:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 6 my id = 7 2016-07-21 04:24:40,893 [myid:] - WARN [SendWorker:8:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 8 my id = 6 2016-07-21 04:24:40,896 [myid:] - WARN [SendWorker:6:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 6 my id = 8 2016-07-21 04:24:40,896 [myid:] - INFO [WorkerReceiver[myid=8]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0xffffffffffffffff (n.round), FOLLOWING (n.state), 3 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,896 [myid:] - INFO [main:QuorumBase@394] - Shutting down quorum peer QuorumPeer 2016-07-21 04:24:40,896 [myid:] - INFO [WorkerReceiver[myid=7]:FastLeaderElection@688] - Notification: 2 (message format version), 8 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 8 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:40,897 [myid:] - INFO [/127.0.0.1:11244:QuorumCnxManager$Listener@661] - Leaving listener 2016-07-21 04:24:40,897 [myid:] - INFO [WorkerReceiver[myid=8]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,898 [myid:] - WARN [RecvWorker:7:QuorumCnxManager$RecvWorker@915] - Connection broken for id 7, my id = 8, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:47,925 [myid:] - WARN [RecvWorker:7:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,898 [myid:] - WARN [RecvWorker:8:QuorumCnxManager$RecvWorker@915] - Connection broken for id 8, my id = 7, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-07-21 04:24:47,926 [myid:] - WARN [RecvWorker:8:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-07-21 04:24:40,898 [myid:] - INFO [main:QuorumBase@398] - Shutting down leader election QuorumPeer 2016-07-21 04:24:43,790 [myid:] - INFO [WorkerSender[myid=3]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-07-21 04:24:43,790 [myid:] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@440] - WorkerReceiver is down 2016-07-21 04:24:43,642 [myid:] - INFO [WorkerSender[myid=1]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-07-21 04:24:43,642 [myid:] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@440] - WorkerReceiver is down 2016-07-21 04:24:43,585 [myid:] - INFO [WorkerSender[myid=4]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-07-21 04:24:43,574 [myid:] - INFO [WorkerSender[myid=6]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-07-21 04:24:40,898 [myid:] - WARN [SendWorker:8:QuorumCnxManager$SendWorker@837] - Exception when using channel: for id 8 my id = 7 error = java.net.SocketException: Socket closed 2016-07-21 04:24:40,898 [myid:] - INFO [WorkerReceiver[myid=7]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:40,898 [myid:] - INFO [WorkerReceiver[myid=8]:FastLeaderElection@688] - Notification: 2 (message format version), 4 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 4 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:47,927 [myid:] - WARN [SendWorker:8:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 8 my id = 7 2016-07-21 04:24:47,926 [myid:] - INFO [main:QuorumBase@403] - Waiting for QuorumPeer to exit thread 2016-07-21 04:24:47,926 [myid:] - WARN [SendWorker:7:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-07-21 04:24:47,928 [myid:] - INFO [/127.0.0.1:11247:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:57823 2016-07-21 04:24:47,928 [myid:] - INFO [WorkerSender[myid=7]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (8, 7) 2016-07-21 04:24:47,928 [myid:] - INFO [WorkerReceiver[myid=8]:QuorumHierarchical@136] - 9, 9, 3 2016-07-21 04:24:47,928 [myid:] - WARN [SendWorker:7:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 7 my id = 8 2016-07-21 04:24:47,929 [myid:] - INFO [main:QuorumBase@394] - Shutting down quorum peer QuorumPeer 2016-07-21 04:24:47,929 [myid:] - WARN [WorkerSender[myid=8]:QuorumCnxManager@455] - Cannot open channel to 4 at election address /127.0.0.1:11235 java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:441) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:482) at org.apache.zookeeper.server.quorum.QuorumCnxManager.toSend(QuorumCnxManager.java:419) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.process(FastLeaderElection.java:486) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.run(FastLeaderElection.java:465) at java.lang.Thread.run(Thread.java:745) 2016-07-21 04:24:47,929 [myid:] - INFO [WorkerSender[myid=7]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-07-21 04:24:47,929 [myid:] - INFO [WorkerReceiver[myid=7]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0xffffffffffffffff (n.round), FOLLOWING (n.state), 3 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:47,930 [myid:] - INFO [WorkerReceiver[myid=7]:FastLeaderElection$Messenger$WorkerReceiver@440] - WorkerReceiver is down 2016-07-21 04:24:47,930 [myid:] - WARN [/127.0.0.1:11247:QuorumCnxManager@455] - Cannot open channel to 7 at election address /127.0.0.1:11244 java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:441) at org.apache.zookeeper.server.quorum.QuorumCnxManager.receiveConnection(QuorumCnxManager.java:367) at org.apache.zookeeper.server.quorum.QuorumCnxManager$Listener.run(QuorumCnxManager.java:640) 2016-07-21 04:24:47,930 [myid:] - INFO [/127.0.0.1:11247:QuorumCnxManager$Listener@661] - Leaving listener 2016-07-21 04:24:47,930 [myid:] - INFO [WorkerReceiver[myid=8]:FastLeaderElection@688] - Notification: 2 (message format version), 7 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 7 (n.sid), 0x0 (n.peerEPoch), FOLLOWING (my state)0 (n.config version) 2016-07-21 04:24:47,931 [myid:] - INFO [main:QuorumBase@398] - Shutting down leader election QuorumPeer 2016-07-21 04:24:47,931 [myid:] - INFO [main:QuorumBase@403] - Waiting for QuorumPeer to exit thread 2016-07-21 04:24:47,931 [myid:] - INFO [WorkerReceiver[myid=8]:FastLeaderElection$Messenger$WorkerReceiver@440] - WorkerReceiver is down 2016-07-21 04:24:47,932 [myid:] - WARN [WorkerSender[myid=8]:QuorumCnxManager@455] - Cannot open channel to 7 at election address /127.0.0.1:11244 java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:441) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:482) at org.apache.zookeeper.server.quorum.QuorumCnxManager.toSend(QuorumCnxManager.java:419) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.process(FastLeaderElection.java:486) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.run(FastLeaderElection.java:465) at java.lang.Thread.run(Thread.java:745) 2016-07-21 04:24:47,932 [myid:] - INFO [WorkerSender[myid=8]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-07-21 04:24:47,933 [myid:] - INFO [main:ZKTestCase$1@70] - FAILED testZeroWeightQuorum java.lang.AssertionError: Threads didn't join at org.junit.Assert.fail(Assert.java:88) at org.apache.zookeeper.test.FLEZeroWeightTest.testZeroWeightQuorum(FLEZeroWeightTest.java:167) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:518) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1052) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:906) 2016-07-21 04:24:47,933 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testZeroWeightQuorum {noformat}

    Apache's JIRA Issue Tracker | 4 months ago | Michael Han
    java.net.SocketException: Socket closed
  2. 0

    {noformat} Error Message waiting for server 0 being up Stacktrace junit.framework.AssertionFailedError: waiting for server 0 being up at org.apache.zookeeper.test.SSLTest.testSecureQuorumServer(SSLTest.java:100) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) Standard Output 2016-08-03 05:33:41,529 [myid:] - INFO [main:JUnit4ZKTestRunner@47] - No test.method specified. using default methods. 2016-08-03 05:33:41,594 [myid:] - INFO [main:JUnit4ZKTestRunner@47] - No test.method specified. using default methods. 2016-08-03 05:33:41,608 [myid:] - INFO [main:ZKTestCase$1@55] - STARTING testSecureQuorumServer 2016-08-03 05:33:41,611 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@77] - RUNNING TEST METHOD testSecureQuorumServer 2016-08-03 05:33:41,614 [myid:] - INFO [main:PortAssignment@151] - Test process 8/8 using ports from 30072 - 32764. 2016-08-03 05:33:41,616 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30073 from range 30072 - 32764. 2016-08-03 05:33:41,617 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30074 from range 30072 - 32764. 2016-08-03 05:33:41,617 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30075 from range 30072 - 32764. 2016-08-03 05:33:41,617 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30076 from range 30072 - 32764. 2016-08-03 05:33:41,618 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30077 from range 30072 - 32764. 2016-08-03 05:33:41,618 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30078 from range 30072 - 32764. 2016-08-03 05:33:41,618 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30079 from range 30072 - 32764. 2016-08-03 05:33:41,619 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30080 from range 30072 - 32764. 2016-08-03 05:33:41,619 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30081 from range 30072 - 32764. 2016-08-03 05:33:41,620 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30082 from range 30072 - 32764. 2016-08-03 05:33:41,620 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30083 from range 30072 - 32764. 2016-08-03 05:33:41,623 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30084 from range 30072 - 32764. 2016-08-03 05:33:41,641 [myid:] - INFO [main:QuorumPeerTestBase$MainThread@131] - id = 0 tmpDir = /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test8166855371662584608.junit.dir clientPort = -1 adminServerPort = 8080 2016-08-03 05:33:41,647 [myid:] - INFO [main:QuorumPeerTestBase$MainThread@131] - id = 1 tmpDir = /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test5311610672905591522.junit.dir clientPort = -1 adminServerPort = 8080 2016-08-03 05:33:41,648 [myid:] - INFO [main:QuorumPeerTestBase$MainThread@131] - id = 2 tmpDir = /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test4754133370740902988.junit.dir clientPort = -1 adminServerPort = 8080 2016-08-03 05:33:41,651 [myid:] - INFO [Thread-1:QuorumPeerConfig@116] - Reading configuration from: /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test5311610672905591522.junit.dir/zoo.cfg 2016-08-03 05:33:41,651 [myid:] - INFO [Thread-0:QuorumPeerConfig@116] - Reading configuration from: /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test8166855371662584608.junit.dir/zoo.cfg 2016-08-03 05:33:41,651 [myid:] - INFO [Thread-2:QuorumPeerConfig@116] - Reading configuration from: /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test4754133370740902988.junit.dir/zoo.cfg 2016-08-03 05:33:41,651 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:41,653 [myid:] - INFO [Thread-2:QuorumPeerConfig@308] - clientPort is not set 2016-08-03 05:33:41,653 [myid:] - INFO [Thread-1:QuorumPeerConfig@308] - clientPort is not set 2016-08-03 05:33:41,653 [myid:] - INFO [Thread-1:QuorumPeerConfig@332] - secureClientPortAddress is 0.0.0.0/0.0.0.0:30078 2016-08-03 05:33:41,653 [myid:] - INFO [Thread-0:QuorumPeerConfig@308] - clientPort is not set 2016-08-03 05:33:41,653 [myid:] - INFO [Thread-2:QuorumPeerConfig@332] - secureClientPortAddress is 0.0.0.0/0.0.0.0:30082 2016-08-03 05:33:41,653 [myid:] - INFO [Thread-0:QuorumPeerConfig@332] - secureClientPortAddress is 0.0.0.0/0.0.0.0:30074 2016-08-03 05:33:41,655 [myid:] - INFO [main:ClientBase@248] - server 127.0.0.1:30073 not up java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:99) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:69) at org.apache.zookeeper.test.ClientBase.waitForServerUp(ClientBase.java:241) at org.apache.zookeeper.test.ClientBase.waitForServerUp(ClientBase.java:232) at org.apache.zookeeper.test.SSLTest.testSecureQuorumServer(SSLTest.java:100) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:535) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1182) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:1033) 2016-08-03 05:33:41,664 [myid:1] - INFO [Thread-1:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2016-08-03 05:33:41,664 [myid:1] - INFO [Thread-1:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2016-08-03 05:33:41,664 [myid:1] - INFO [Thread-1:DatadirCleanupManager@101] - Purge task is not scheduled. 2016-08-03 05:33:41,664 [myid:2] - INFO [Thread-2:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2016-08-03 05:33:41,665 [myid:2] - INFO [Thread-2:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2016-08-03 05:33:41,665 [myid:2] - INFO [Thread-2:DatadirCleanupManager@101] - Purge task is not scheduled. 2016-08-03 05:33:41,664 [myid:0] - INFO [Thread-0:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2016-08-03 05:33:41,665 [myid:0] - INFO [Thread-0:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2016-08-03 05:33:41,665 [myid:0] - INFO [Thread-0:DatadirCleanupManager@101] - Purge task is not scheduled. 2016-08-03 05:33:41,665 [myid:1] - INFO [Thread-1:ManagedUtil@46] - Log4j found with jmx enabled. 2016-08-03 05:33:41,665 [myid:2] - INFO [Thread-2:ManagedUtil@46] - Log4j found with jmx enabled. 2016-08-03 05:33:41,665 [myid:0] - INFO [Thread-0:ManagedUtil@46] - Log4j found with jmx enabled. 2016-08-03 05:33:41,734 [myid:0] - ERROR [Thread-0:AppenderDynamicMBean@209] - Could not add DynamicLayoutMBean for [CONSOLE,layout=org.apache.log4j.PatternLayout]. javax.management.InstanceAlreadyExistsException: log4j:appender=CONSOLE,layout=org.apache.log4j.PatternLayout at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.AppenderDynamicMBean.registerLayoutMBean(AppenderDynamicMBean.java:203) at org.apache.log4j.jmx.AppenderDynamicMBean.preRegister(AppenderDynamicMBean.java:339) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.preRegister(DefaultMBeanServerInterceptor.java:1007) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:919) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.LoggerDynamicMBean.registerAppenderMBean(LoggerDynamicMBean.java:264) at org.apache.log4j.jmx.LoggerDynamicMBean.appenderMBeanRegistration(LoggerDynamicMBean.java:252) at org.apache.log4j.jmx.LoggerDynamicMBean.postRegister(LoggerDynamicMBean.java:280) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegister(DefaultMBeanServerInterceptor.java:1024) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:974) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.HierarchyDynamicMBean.addLoggerMBean(HierarchyDynamicMBean.java:125) at org.apache.log4j.jmx.HierarchyDynamicMBean.postRegister(HierarchyDynamicMBean.java:263) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegister(DefaultMBeanServerInterceptor.java:1024) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:974) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-03 05:33:41,735 [myid:1] - ERROR [Thread-1:HierarchyDynamicMBean@138] - Could not add loggerMBean for [root]. javax.management.InstanceAlreadyExistsException: log4j:logger=root at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.HierarchyDynamicMBean.addLoggerMBean(HierarchyDynamicMBean.java:125) at org.apache.log4j.jmx.HierarchyDynamicMBean.postRegister(HierarchyDynamicMBean.java:263) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegister(DefaultMBeanServerInterceptor.java:1024) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:974) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-03 05:33:41,734 [myid:2] - ERROR [Thread-2:AppenderDynamicMBean@209] - Could not add DynamicLayoutMBean for [CONSOLE,layout=org.apache.log4j.PatternLayout]. javax.management.InstanceAlreadyExistsException: log4j:appender=CONSOLE,layout=org.apache.log4j.PatternLayout at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.AppenderDynamicMBean.registerLayoutMBean(AppenderDynamicMBean.java:203) at org.apache.log4j.jmx.AppenderDynamicMBean.preRegister(AppenderDynamicMBean.java:339) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.preRegister(DefaultMBeanServerInterceptor.java:1007) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:919) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.LoggerDynamicMBean.registerAppenderMBean(LoggerDynamicMBean.java:264) at org.apache.log4j.jmx.LoggerDynamicMBean.appenderMBeanRegistration(LoggerDynamicMBean.java:252) at org.apache.log4j.jmx.LoggerDynamicMBean.postRegister(LoggerDynamicMBean.java:280) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegister(DefaultMBeanServerInterceptor.java:1024) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:974) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.HierarchyDynamicMBean.addLoggerMBean(HierarchyDynamicMBean.java:125) at org.apache.log4j.jmx.HierarchyDynamicMBean.postRegister(HierarchyDynamicMBean.java:263) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegister(DefaultMBeanServerInterceptor.java:1024) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:974) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-03 05:33:41,737 [myid:1] - ERROR [Thread-1:ManagedUtil@114] - Problems while registering log4j jmx beans! javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-03 05:33:41,736 [myid:0] - ERROR [Thread-0:LoggerDynamicMBean@270] - Could not add appenderMBean for [CONSOLE]. javax.management.InstanceAlreadyExistsException: log4j:appender=CONSOLE at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.LoggerDynamicMBean.registerAppenderMBean(LoggerDynamicMBean.java:264) at org.apache.log4j.jmx.LoggerDynamicMBean.appenderMBeanRegistration(LoggerDynamicMBean.java:252) at org.apache.log4j.jmx.LoggerDynamicMBean.postRegister(LoggerDynamicMBean.java:280) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegister(DefaultMBeanServerInterceptor.java:1024) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:974) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.HierarchyDynamicMBean.addLoggerMBean(HierarchyDynamicMBean.java:125) at org.apache.log4j.jmx.HierarchyDynamicMBean.postRegister(HierarchyDynamicMBean.java:263) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegister(DefaultMBeanServerInterceptor.java:1024) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:974) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-03 05:33:41,739 [myid:1] - WARN [Thread-1:QuorumPeerMain@133] - Unable to register log4j JMX control javax.management.JMException: javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:115) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-03 05:33:41,738 [myid:2] - ERROR [Thread-2:LoggerDynamicMBean@270] - Could not add appenderMBean for [CONSOLE]. javax.management.InstanceAlreadyExistsException: log4j:appender=CONSOLE at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.LoggerDynamicMBean.registerAppenderMBean(LoggerDynamicMBean.java:264) at org.apache.log4j.jmx.LoggerDynamicMBean.appenderMBeanRegistration(LoggerDynamicMBean.java:252) at org.apache.log4j.jmx.LoggerDynamicMBean.postRegister(LoggerDynamicMBean.java:280) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegister(DefaultMBeanServerInterceptor.java:1024) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:974) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.HierarchyDynamicMBean.addLoggerMBean(HierarchyDynamicMBean.java:125) at org.apache.log4j.jmx.HierarchyDynamicMBean.postRegister(HierarchyDynamicMBean.java:263) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegister(DefaultMBeanServerInterceptor.java:1024) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:974) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-03 05:33:41,740 [myid:1] - INFO [Thread-1:QuorumPeerMain@136] - Starting quorum peer 2016-08-03 05:33:41,742 [myid:2] - ERROR [Thread-2:HierarchyDynamicMBean@138] - Could not add loggerMBean for [root]. javax.management.InstanceAlreadyExistsException: log4j:logger=root at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.HierarchyDynamicMBean.addLoggerMBean(HierarchyDynamicMBean.java:125) at org.apache.log4j.jmx.HierarchyDynamicMBean.postRegister(HierarchyDynamicMBean.java:263) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegister(DefaultMBeanServerInterceptor.java:1024) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:974) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-03 05:33:41,743 [myid:2] - ERROR [Thread-2:ManagedUtil@114] - Problems while registering log4j jmx beans! javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-03 05:33:41,743 [myid:2] - WARN [Thread-2:QuorumPeerMain@133] - Unable to register log4j JMX control javax.management.JMException: javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:115) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-03 05:33:41,744 [myid:2] - INFO [Thread-2:QuorumPeerMain@136] - Starting quorum peer 2016-08-03 05:33:41,746 [myid:0] - INFO [Thread-0:QuorumPeerMain@136] - Starting quorum peer 2016-08-03 05:33:41,909 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:41,910 [myid:] - INFO [main:ClientBase@248] - server 127.0.0.1:30073 not up java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:99) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:69) at org.apache.zookeeper.test.ClientBase.waitForServerUp(ClientBase.java:241) at org.apache.zookeeper.test.ClientBase.waitForServerUp(ClientBase.java:232) at org.apache.zookeeper.test.SSLTest.testSecureQuorumServer(SSLTest.java:100) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:535) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1182) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:1033) 2016-08-03 05:33:41,949 [myid:2] - INFO [Thread-2:QuorumPeer@1327] - Local sessions disabled 2016-08-03 05:33:41,949 [myid:1] - INFO [Thread-1:QuorumPeer@1327] - Local sessions disabled 2016-08-03 05:33:41,949 [myid:1] - INFO [Thread-1:QuorumPeer@1338] - Local session upgrading disabled 2016-08-03 05:33:41,949 [myid:0] - INFO [Thread-0:QuorumPeer@1327] - Local sessions disabled 2016-08-03 05:33:41,950 [myid:0] - INFO [Thread-0:QuorumPeer@1338] - Local session upgrading disabled 2016-08-03 05:33:41,949 [myid:1] - INFO [Thread-1:QuorumPeer@1305] - tickTime set to 4000 2016-08-03 05:33:41,950 [myid:1] - INFO [Thread-1:QuorumPeer@1349] - minSessionTimeout set to 8000 2016-08-03 05:33:41,950 [myid:1] - INFO [Thread-1:QuorumPeer@1360] - maxSessionTimeout set to 80000 2016-08-03 05:33:41,950 [myid:1] - INFO [Thread-1:QuorumPeer@1375] - initLimit set to 10 2016-08-03 05:33:41,949 [myid:2] - INFO [Thread-2:QuorumPeer@1338] - Local session upgrading disabled 2016-08-03 05:33:41,950 [myid:2] - INFO [Thread-2:QuorumPeer@1305] - tickTime set to 4000 2016-08-03 05:33:41,950 [myid:2] - INFO [Thread-2:QuorumPeer@1349] - minSessionTimeout set to 8000 2016-08-03 05:33:41,950 [myid:2] - INFO [Thread-2:QuorumPeer@1360] - maxSessionTimeout set to 80000 2016-08-03 05:33:41,950 [myid:2] - INFO [Thread-2:QuorumPeer@1375] - initLimit set to 10 2016-08-03 05:33:41,950 [myid:0] - INFO [Thread-0:QuorumPeer@1305] - tickTime set to 4000 2016-08-03 05:33:41,951 [myid:0] - INFO [Thread-0:QuorumPeer@1349] - minSessionTimeout set to 8000 2016-08-03 05:33:41,951 [myid:0] - INFO [Thread-0:QuorumPeer@1360] - maxSessionTimeout set to 80000 2016-08-03 05:33:41,951 [myid:0] - INFO [Thread-0:QuorumPeer@1375] - initLimit set to 10 2016-08-03 05:33:41,967 [myid:1] - INFO [Thread-1:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-08-03 05:33:41,968 [myid:2] - INFO [Thread-2:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-08-03 05:33:41,967 [myid:0] - INFO [Thread-0:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-08-03 05:33:42,161 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:42,162 [myid:] - INFO [main:ClientBase@248] - server 127.0.0.1:30073 not up java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:99) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:69) at org.apache.zookeeper.test.ClientBase.waitForServerUp(ClientBase.java:241) at org.apache.zookeeper.test.ClientBase.waitForServerUp(ClientBase.java:232) at org.apache.zookeeper.test.SSLTest.testSecureQuorumServer(SSLTest.java:100) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:535) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1182) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:1033) 2016-08-03 05:33:42,413 [myid:0] - INFO [Thread-0:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-08-03 05:33:42,413 [myid:1] - INFO [Thread-1:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-08-03 05:33:42,413 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:42,413 [myid:2] - INFO [Thread-2:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-08-03 05:33:42,414 [myid:] - INFO [main:ClientBase@248] - server 127.0.0.1:30073 not up java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:99) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:69) at org.apache.zookeeper.test.ClientBase.waitForServerUp(ClientBase.java:241) at org.apache.zookeeper.test.ClientBase.waitForServerUp(ClientBase.java:232) at org.apache.zookeeper.test.SSLTest.testSecureQuorumServer(SSLTest.java:100) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:535) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1182) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:1033) 2016-08-03 05:33:42,463 [myid:0] - INFO [Thread-0:NettyServerCnxnFactory@487] - binding to port localhost/127.0.0.1:30073 2016-08-03 05:33:42,463 [myid:2] - INFO [Thread-2:NettyServerCnxnFactory@487] - binding to port localhost/127.0.0.1:30081 2016-08-03 05:33:42,470 [myid:1] - INFO [Thread-1:NettyServerCnxnFactory@487] - binding to port localhost/127.0.0.1:30077 2016-08-03 05:33:42,488 [myid:1] - INFO [Thread-1:NettyServerCnxnFactory@487] - binding to port 0.0.0.0/0.0.0.0:30078 2016-08-03 05:33:42,488 [myid:2] - INFO [Thread-2:NettyServerCnxnFactory@487] - binding to port 0.0.0.0/0.0.0.0:30082 2016-08-03 05:33:42,488 [myid:0] - INFO [Thread-0:NettyServerCnxnFactory@487] - binding to port 0.0.0.0/0.0.0.0:30074 2016-08-03 05:33:42,497 [myid:0] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: localhost/127.0.0.1:30076 2016-08-03 05:33:42,498 [myid:2] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: localhost/127.0.0.1:30084 2016-08-03 05:33:42,499 [myid:1] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: localhost/127.0.0.1:30080 2016-08-03 05:33:42,506 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):QuorumPeer@1033] - LOOKING 2016-08-03 05:33:42,506 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):QuorumPeer@1033] - LOOKING 2016-08-03 05:33:42,507 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):QuorumPeer@1033] - LOOKING 2016-08-03 05:33:42,508 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):FastLeaderElection@894] - New election. My id = 2, proposed zxid=0x0 2016-08-03 05:33:42,508 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):FastLeaderElection@894] - New election. My id = 1, proposed zxid=0x0 2016-08-03 05:33:42,508 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):FastLeaderElection@894] - New election. My id = 0, proposed zxid=0x0 2016-08-03 05:33:42,510 [myid:0] - INFO [localhost/127.0.0.1:30076:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:51833 2016-08-03 05:33:42,510 [myid:1] - INFO [localhost/127.0.0.1:30080:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:59407 2016-08-03 05:33:42,511 [myid:0] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (1, 0) 2016-08-03 05:33:42,512 [myid:0] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (2, 0) 2016-08-03 05:33:42,512 [myid:2] - INFO [localhost/127.0.0.1:30084:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:38675 2016-08-03 05:33:42,512 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 0 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,512 [myid:0] - INFO [localhost/127.0.0.1:30076:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:51832 2016-08-03 05:33:42,513 [myid:2] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 0 my id = 2 2016-08-03 05:33:42,514 [myid:1] - INFO [WorkerSender[myid=1]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (2, 1) 2016-08-03 05:33:42,513 [myid:2] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@915] - Connection broken for id 0, my id = 2, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-08-03 05:33:42,514 [myid:0] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@837] - Exception when using channel: for id 2 my id = 0 error = java.net.SocketException: Broken pipe 2016-08-03 05:33:42,514 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,514 [myid:0] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@915] - Connection broken for id 2, my id = 0, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-08-03 05:33:42,515 [myid:0] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-08-03 05:33:42,514 [myid:1] - INFO [localhost/127.0.0.1:30080:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:59410 2016-08-03 05:33:42,515 [myid:2] - INFO [localhost/127.0.0.1:30084:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:38676 2016-08-03 05:33:42,515 [myid:0] - INFO [localhost/127.0.0.1:30076:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:51839 2016-08-03 05:33:42,514 [myid:0] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 2 my id = 0 2016-08-03 05:33:42,514 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,516 [myid:2] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-08-03 05:33:42,514 [myid:2] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-08-03 05:33:42,516 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 0 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,516 [myid:2] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 1 my id = 2 2016-08-03 05:33:42,516 [myid:1] - INFO [localhost/127.0.0.1:30080:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:59413 2016-08-03 05:33:42,516 [myid:0] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (2, 0) 2016-08-03 05:33:42,516 [myid:1] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@837] - Exception when using channel: for id 2 my id = 1 error = java.net.SocketException: Broken pipe 2016-08-03 05:33:42,516 [myid:1] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@915] - Connection broken for id 2, my id = 1, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-08-03 05:33:42,517 [myid:1] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-08-03 05:33:42,516 [myid:2] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@915] - Connection broken for id 1, my id = 2, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-08-03 05:33:42,518 [myid:2] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-08-03 05:33:42,515 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,515 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,517 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,517 [myid:1] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 2 my id = 1 2016-08-03 05:33:42,516 [myid:2] - INFO [localhost/127.0.0.1:30084:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:38679 2016-08-03 05:33:42,519 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,519 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,519 [myid:2] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@915] - Connection broken for id 0, my id = 2, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-08-03 05:33:42,519 [myid:2] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-08-03 05:33:42,519 [myid:0] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@915] - Connection broken for id 2, my id = 0, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-08-03 05:33:42,520 [myid:0] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-08-03 05:33:42,519 [myid:2] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-08-03 05:33:42,520 [myid:2] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 0 my id = 2 2016-08-03 05:33:42,520 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,520 [myid:0] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-08-03 05:33:42,521 [myid:0] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 2 my id = 0 2016-08-03 05:33:42,520 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,519 [myid:0] - INFO [localhost/127.0.0.1:30076:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:51842 2016-08-03 05:33:42,519 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,521 [myid:0] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (2, 0) 2016-08-03 05:33:42,521 [myid:2] - INFO [localhost/127.0.0.1:30084:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:38682 2016-08-03 05:33:42,522 [myid:0] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@915] - Connection broken for id 2, my id = 0, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-08-03 05:33:42,522 [myid:0] - INFO [localhost/127.0.0.1:30076:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:51844 2016-08-03 05:33:42,522 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,522 [myid:2] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@915] - Connection broken for id 0, my id = 2, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-08-03 05:33:42,523 [myid:2] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-08-03 05:33:42,522 [myid:2] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-08-03 05:33:42,524 [myid:2] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 0 my id = 2 2016-08-03 05:33:42,524 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,523 [myid:0] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-08-03 05:33:42,523 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,523 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,522 [myid:0] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-08-03 05:33:42,524 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,524 [myid:0] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 2 my id = 0 2016-08-03 05:33:42,525 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,525 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,526 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,526 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-03 05:33:42,665 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:42,701 [myid:0] - INFO [New I/O worker #1:NettyServerCnxn@275] - Processing stat command from /127.0.0.1:60036 2016-08-03 05:33:42,725 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id1,name1=replica.1,name2=LeaderElection] 2016-08-03 05:33:42,726 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):QuorumPeer@1109] - FOLLOWING 2016-08-03 05:33:42,726 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id0,name1=replica.0,name2=LeaderElection] 2016-08-03 05:33:42,726 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id2,name1=replica.2,name2=LeaderElection] 2016-08-03 05:33:42,727 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):QuorumPeer@1109] - FOLLOWING 2016-08-03 05:33:42,727 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):QuorumPeer@1121] - LEADING 2016-08-03 05:33:42,730 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):Leader@63] - TCP NoDelay set to: true 2016-08-03 05:33:42,730 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):Leader@83] - zookeeper.leader.maxConcurrentSnapshots = 10 2016-08-03 05:33:42,730 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):Leader@85] - zookeeper.leader.maxConcurrentSnapshotTimeout = 5 2016-08-03 05:33:42,731 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):Learner@88] - TCP NoDelay set to: true 2016-08-03 05:33:42,737 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:zookeeper.version=3.6.0-SNAPSHOT-1755017, built on 08/03/2016 05:24 GMT 2016-08-03 05:33:42,738 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:host.name=asf909.gq1.ygridcore.net 2016-08-03 05:33:42,738 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:java.version=1.7.0_80 2016-08-03 05:33:42,738 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:java.vendor=Oracle Corporation 2016-08-03 05:33:42,738 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:java.home=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.7/jre 2016-08-03 05:33:42,738 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:java.class.path=/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/classes:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/antlr-2.7.7.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/antlr4-runtime-4.5.1-1.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/checkstyle-6.13.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/commons-beanutils-1.9.2.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/commons-cli-1.3.1.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/commons-collections-3.2.2.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/commons-lang3-3.4.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/commons-logging-1.1.1.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/guava-18.0.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/hamcrest-core-1.3.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/junit-4.12.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/mockito-all-1.8.2.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/classes:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/src/java/lib/ivy-2.4.0.jar:/home/jenkins/tools/ant/latest/lib/ant.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/apache-rat-core-0.10.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/apache-rat-tasks-0.10.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/commons-cli-1.2.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/commons-collections-3.2.2.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/commons-compress-1.5.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/commons-io-2.2.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/commons-lang-2.6.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/jackson-core-asl-1.9.11.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/jackson-mapper-asl-1.9.11.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/javacc.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/jetty-6.1.26.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/jetty-util-6.1.26.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/jline-2.11.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/log4j-1.2.17.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/netty-3.10.5.Final.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/servlet-api-2.5-20081211.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/slf4j-api-1.7.5.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/slf4j-log4j12-1.7.5.jar:/usr/local/asfpackages/ant/apache-ant-1.9.7/lib/ant-launcher.jar:/home/jenkins/tools/ant/latest/lib/ant-junit.jar:/home/jenkins/tools/ant/latest/lib/ant-junit4.jar 2016-08-03 05:33:42,738 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 2016-08-03 05:33:42,738 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:java.io.tmpdir=/tmp 2016-08-03 05:33:42,738 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:java.compiler=<NA> 2016-08-03 05:33:42,738 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:os.name=Linux 2016-08-03 05:33:42,738 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:os.arch=amd64 2016-08-03 05:33:42,739 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:os.version=3.13.0-36-lowlatency 2016-08-03 05:33:42,739 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:user.name=jenkins 2016-08-03 05:33:42,739 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:user.home=/home/jenkins 2016-08-03 05:33:42,739 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:user.dir=/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test 2016-08-03 05:33:42,739 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:os.memory.free=437MB 2016-08-03 05:33:42,739 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:os.memory.max=491MB 2016-08-03 05:33:42,739 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Environment@109] - Server environment:os.memory.total=491MB 2016-08-03 05:33:42,741 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):ZooKeeperServer@858] - minSessionTimeout set to 8000 2016-08-03 05:33:42,741 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):ZooKeeperServer@858] - minSessionTimeout set to 8000 2016-08-03 05:33:42,741 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):ZooKeeperServer@867] - maxSessionTimeout set to 80000 2016-08-03 05:33:42,741 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):ZooKeeperServer@858] - minSessionTimeout set to 8000 2016-08-03 05:33:42,741 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):ZooKeeperServer@867] - maxSessionTimeout set to 80000 2016-08-03 05:33:42,741 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):ZooKeeperServer@156] - Created server with tickTime 4000 minSessionTimeout 8000 maxSessionTimeout 80000 datadir /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test4754133370740902988.junit.dir/data/version-2 snapdir /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test4754133370740902988.junit.dir/data/version-2 2016-08-03 05:33:42,741 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):ZooKeeperServer@867] - maxSessionTimeout set to 80000 2016-08-03 05:33:42,742 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):ZooKeeperServer@156] - Created server with tickTime 4000 minSessionTimeout 8000 maxSessionTimeout 80000 datadir /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test8166855371662584608.junit.dir/data/version-2 snapdir /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test8166855371662584608.junit.dir/data/version-2 2016-08-03 05:33:42,741 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):ZooKeeperServer@156] - Created server with tickTime 4000 minSessionTimeout 8000 maxSessionTimeout 80000 datadir /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test5311610672905591522.junit.dir/data/version-2 snapdir /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test5311610672905591522.junit.dir/data/version-2 2016-08-03 05:33:42,742 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Follower@66] - FOLLOWING - LEADER ELECTION TOOK - 15 MS 2016-08-03 05:33:42,742 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):Follower@66] - FOLLOWING - LEADER ELECTION TOOK - 16 MS 2016-08-03 05:33:42,743 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):Leader@412] - LEADING - LEADER ELECTION TOOK - 16 MS 2016-08-03 05:33:42,747 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):FileTxnSnapLog@298] - Snapshotting: 0x0 to /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test4754133370740902988.junit.dir/data/version-2/snapshot.0 2016-08-03 05:33:42,764 [myid:2] - INFO [LearnerHandler-/127.0.0.1:38806:LearnerHandler@382] - Follower sid: 1 : info : localhost:30079:30080:participant;localhost:30077 2016-08-03 05:33:42,764 [myid:2] - INFO [LearnerHandler-/127.0.0.1:38807:LearnerHandler@382] - Follower sid: 0 : info : localhost:30075:30076:participant;localhost:30073 2016-08-03 05:33:42,961 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:42,962 [myid:0] - INFO [New I/O worker #5:NettyServerCnxn@275] - Processing stat command from /127.0.0.1:60040 2016-08-03 05:33:43,213 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:43,215 [myid:0] - INFO [New I/O worker #8:NettyServerCnxn@275] - Processing stat command from /127.0.0.1:60043 2016-08-03 05:33:43,465 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:43,467 [myid:0] - INFO [New I/O worker #12:NettyServerCnxn@275] - Processing stat command from /127.0.0.1:60044 2016-08-03 05:33:43,718 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:43,719 [myid:0] - INFO [New I/O worker #15:NettyServerCnxn@275] - Processing stat command from /127.0.0.1:60047 2016-08-03 05:33:43,725 [myid:2] - INFO [LearnerHandler-/127.0.0.1:38806:LearnerHandler@683] - Synchronizing with Follower sid: 1 maxCommittedLog=0x0 minCommittedLog=0x0 lastProcessedZxid=0x0 peerLastZxid=0x0 2016-08-03 05:33:43,725 [myid:2] - INFO [LearnerHandler-/127.0.0.1:38806:LearnerHandler@727] - Sending DIFF zxid=0x0 for peer sid: 1 2016-08-03 05:33:43,727 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):Learner@366] - Getting a diff from the leader 0x0 2016-08-03 05:33:43,732 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):Learner@509] - Learner received NEWLEADER message 2016-08-03 05:33:43,783 [myid:2] - INFO [LearnerHandler-/127.0.0.1:38807:LearnerHandler@683] - Synchronizing with Follower sid: 0 maxCommittedLog=0x0 minCommittedLog=0x0 lastProcessedZxid=0x0 peerLastZxid=0x0 2016-08-03 05:33:43,783 [myid:2] - INFO [LearnerHandler-/127.0.0.1:38807:LearnerHandler@727] - Sending DIFF zxid=0x0 for peer sid: 0 2016-08-03 05:33:43,784 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Learner@366] - Getting a diff from the leader 0x0 2016-08-03 05:33:43,784 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Learner@509] - Learner received NEWLEADER message 2016-08-03 05:33:43,908 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):FileTxnSnapLog@298] - Snapshotting: 0x0 to /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test5311610672905591522.junit.dir/data/version-2/snapshot.0 2016-08-03 05:33:43,908 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):FileTxnSnapLog@298] - Snapshotting: 0x0 to /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test8166855371662584608.junit.dir/data/version-2/snapshot.0 2016-08-03 05:33:43,964 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):Leader@1249] - Have quorum of supporters, sids: [ [0, 2],[0, 2] ]; starting up and setting last processed zxid: 0x100000000 2016-08-03 05:33:43,970 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:43,971 [myid:0] - INFO [New I/O worker #17:NettyServerCnxn@275] - Processing stat command from /127.0.0.1:60050 2016-08-03 05:33:44,222 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:44,223 [myid:0] - INFO [New I/O worker #20:NettyServerCnxn@275] - Processing stat command from /127.0.0.1:60051 2016-08-03 05:33:44,474 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:44,475 [myid:0] - INFO [New I/O worker #23:NettyServerCnxn@275] - Processing stat command from /127.0.0.1:60055 2016-08-03 05:33:44,726 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30073 2016-08-03 05:33:44,728 [myid:0] - INFO [New I/O worker #26:NettyServerCnxn@275] - Processing stat command from /127.0.0.1:60056 2016-08-03 05:33:44,729 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@98] - TEST METHOD FAILED testSecureQuorumServer java.lang.AssertionError: waiting for server 0 being up at org.junit.Assert.fail(Assert.java:88) at org.junit.Assert.assertTrue(Assert.java:41) at org.apache.zookeeper.test.SSLTest.testSecureQuorumServer(SSLTest.java:100) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:535) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1182) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:1033) 2016-08-03 05:33:44,731 [myid:] - INFO [main:ZKTestCase$1@70] - FAILED testSecureQuorumServer java.lang.AssertionError: waiting for server 0 being up at org.junit.Assert.fail(Assert.java:88) at org.junit.Assert.assertTrue(Assert.java:41) at org.apache.zookeeper.test.SSLTest.testSecureQuorumServer(SSLTest.java:100) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:535) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1182) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:1033) 2016-08-03 05:33:44,732 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testSecureQuorumServer 2016-08-03 05:33:44,736 [myid:] - INFO [main:ZKTestCase$1@55] - STARTING testSecureStandaloneServer 2016-08-03 05:33:44,737 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@77] - RUNNING TEST METHOD testSecureStandaloneServer 2016-08-03 05:33:44,737 [myid:] - INFO [main:PortAssignment@85] - Assigned port 30085 from range 30072 - 32764. 2016-08-03 05:33:44,737 [myid:] - INFO [main:QuorumPeerTestBase$MainThread@131] - id = -1 tmpDir = /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test1220380102294608498.junit.dir clientPort = -1 adminServerPort = 8080 2016-08-03 05:33:44,738 [myid:] - INFO [Thread-6:QuorumPeerConfig@116] - Reading configuration from: /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test1220380102294608498.junit.dir/zoo.cfg 2016-08-03 05:33:44,738 [myid:] - INFO [Thread-6:QuorumPeerConfig@308] - clientPort is not set 2016-08-03 05:33:44,739 [myid:] - INFO [Thread-6:QuorumPeerConfig@332] - secureClientPortAddress is 0.0.0.0/0.0.0.0:30085 2016-08-03 05:33:44,739 [myid:-1] - INFO [Thread-6:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2016-08-03 05:33:44,739 [myid:-1] - INFO [Thread-6:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2016-08-03 05:33:44,739 [myid:-1] - INFO [Thread-6:DatadirCleanupManager@101] - Purge task is not scheduled. 2016-08-03 05:33:44,740 [myid:-1] - WARN [Thread-6:QuorumPeerMain@122] - Either no config or no quorum defined in config, running in standalone mode 2016-08-03 05:33:44,741 [myid:-1] - INFO [Thread-6:ManagedUtil@46] - Log4j found with jmx enabled. 2016-08-03 05:33:44,741 [myid:-1] - ERROR [Thread-6:ManagedUtil@114] - Problems while registering log4j jmx beans! javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.ZooKeeperServerMain.initializeAndRun(ZooKeeperServerMain.java:91) at org.apache.zookeeper.server.ZooKeeperServerMain.main(ZooKeeperServerMain.java:61) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:125) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-03 05:33:44,742 [myid:-1] - WARN [Thread-6:ZooKeeperServerMain@93] - Unable to register log4j JMX control javax.management.JMException: javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:115) at org.apache.zookeeper.server.ZooKeeperServerMain.initializeAndRun(ZooKeeperServerMain.java:91) at org.apache.zookeeper.server.ZooKeeperServerMain.main(ZooKeeperServerMain.java:61) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:125) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-03 05:33:44,743 [myid:-1] - INFO [Thread-6:QuorumPeerConfig@116] - Reading configuration from: /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test1220380102294608498.junit.dir/zoo.cfg 2016-08-03 05:33:44,743 [myid:] - INFO [main:Environment@109] - Client environment:zookeeper.version=3.6.0-SNAPSHOT-1755017, built on 08/03/2016 05:24 GMT 2016-08-03 05:33:44,743 [myid:] - INFO [main:Environment@109] - Client environment:host.name=asf909.gq1.ygridcore.net 2016-08-03 05:33:44,744 [myid:] - INFO [main:Environment@109] - Client environment:java.version=1.7.0_80 2016-08-03 05:33:44,744 [myid:] - INFO [main:Environment@109] - Client environment:java.vendor=Oracle Corporation 2016-08-03 05:33:44,744 [myid:] - INFO [main:Environment@109] - Client environment:java.home=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.7/jre 2016-08-03 05:33:44,743 [myid:-1] - INFO [Thread-6:QuorumPeerConfig@308] - clientPort is not set 2016-08-03 05:33:44,744 [myid:] - INFO [main:Environment@109] - Client environment:java.class.path=/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/classes:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/antlr-2.7.7.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/antlr4-runtime-4.5.1-1.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/checkstyle-6.13.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/commons-beanutils-1.9.2.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/commons-cli-1.3.1.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/commons-collections-3.2.2.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/commons-lang3-3.4.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/commons-logging-1.1.1.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/guava-18.0.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/hamcrest-core-1.3.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/junit-4.12.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/lib/mockito-all-1.8.2.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/classes:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/src/java/lib/ivy-2.4.0.jar:/home/jenkins/tools/ant/latest/lib/ant.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/apache-rat-core-0.10.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/apache-rat-tasks-0.10.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/commons-cli-1.2.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/commons-collections-3.2.2.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/commons-compress-1.5.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/commons-io-2.2.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/commons-lang-2.6.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/jackson-core-asl-1.9.11.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/jackson-mapper-asl-1.9.11.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/javacc.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/jetty-6.1.26.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/jetty-util-6.1.26.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/jline-2.11.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/log4j-1.2.17.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/netty-3.10.5.Final.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/servlet-api-2.5-20081211.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/slf4j-api-1.7.5.jar:/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/lib/slf4j-log4j12-1.7.5.jar:/usr/local/asfpackages/ant/apache-ant-1.9.7/lib/ant-launcher.jar:/home/jenkins/tools/ant/latest/lib/ant-junit.jar:/home/jenkins/tools/ant/latest/lib/ant-junit4.jar 2016-08-03 05:33:44,745 [myid:] - INFO [main:Environment@109] - Client environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 2016-08-03 05:33:44,745 [myid:] - INFO [main:Environment@109] - Client environment:java.io.tmpdir=/tmp 2016-08-03 05:33:44,745 [myid:] - INFO [main:Environment@109] - Client environment:java.compiler=<NA> 2016-08-03 05:33:44,745 [myid:] - INFO [main:Environment@109] - Client environment:os.name=Linux 2016-08-03 05:33:44,745 [myid:] - INFO [main:Environment@109] - Client environment:os.arch=amd64 2016-08-03 05:33:44,744 [myid:-1] - INFO [Thread-6:QuorumPeerConfig@332] - secureClientPortAddress is 0.0.0.0/0.0.0.0:30085 2016-08-03 05:33:44,745 [myid:] - INFO [main:Environment@109] - Client environment:os.version=3.13.0-36-lowlatency 2016-08-03 05:33:44,746 [myid:] - INFO [main:Environment@109] - Client environment:user.name=jenkins 2016-08-03 05:33:44,746 [myid:] - INFO [main:Environment@109] - Client environment:user.home=/home/jenkins 2016-08-03 05:33:44,746 [myid:] - INFO [main:Environment@109] - Client environment:user.dir=/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test 2016-08-03 05:33:44,746 [myid:] - INFO [main:Environment@109] - Client environment:os.memory.free=424MB 2016-08-03 05:33:44,747 [myid:] - INFO [main:Environment@109] - Client environment:os.memory.max=491MB 2016-08-03 05:33:44,747 [myid:] - INFO [main:Environment@109] - Client environment:os.memory.total=491MB 2016-08-03 05:33:44,746 [myid:-1] - INFO [Thread-6:ZooKeeperServerMain@113] - Starting server 2016-08-03 05:33:44,747 [myid:-1] - INFO [Thread-6:ZooKeeperServer@858] - minSessionTimeout set to 8000 2016-08-03 05:33:44,748 [myid:-1] - INFO [Thread-6:ZooKeeperServer@867] - maxSessionTimeout set to 80000 2016-08-03 05:33:44,748 [myid:-1] - INFO [Thread-6:ZooKeeperServer@156] - Created server with tickTime 4000 minSessionTimeout 8000 maxSessionTimeout 80000 datadir /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test1220380102294608498.junit.dir/data/version-2 snapdir /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test1220380102294608498.junit.dir/data/version-2 2016-08-03 05:33:44,749 [myid:] - INFO [main:ZooKeeper@855] - Initiating client connection, connectString=127.0.0.1:30085 sessionTimeout=3000 watcher=org.apache.zookeeper.test.SSLTest$2@10614f3d 2016-08-03 05:33:44,760 [myid:-1] - INFO [Thread-6:NettyServerCnxnFactory@487] - binding to port 0.0.0.0/0.0.0.0:30085 2016-08-03 05:33:44,761 [myid:-1] - INFO [Thread-6:FileTxnSnapLog@298] - Snapshotting: 0x0 to /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/build/test/tmp/test1220380102294608498.junit.dir/data/version-2/snapshot.0 2016-08-03 05:33:44,778 [myid:-1] - INFO [Thread-6:ContainerManager@64] - Using checkIntervalMs=60000 maxPerMinute=10000 2016-08-03 05:33:44,783 [myid:127.0.0.1:30085] - INFO [main-SendThread(127.0.0.1:30085):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:30085. Will not attempt to authenticate using SASL (unknown error) 2016-08-03 05:33:45,065 [myid:127.0.0.1:30085] - INFO [main-SendThread(127.0.0.1:30085):ClientCnxnSocketNetty$ZKClientPipelineFactory@370] - SSL handler added for channel: null 2016-08-03 05:33:45,073 [myid:] - INFO [New I/O worker #221:ClientCnxn$SendThread@948] - Socket connection established, initiating session, client: /127.0.0.1:57010, server: 127.0.0.1/127.0.0.1:30085 2016-08-03 05:33:45,076 [myid:] - INFO [New I/O worker #221:ClientCnxnSocketNetty$1@153] - channel is connected: [id: 0x073f691d, /127.0.0.1:57010 => 127.0.0.1/127.0.0.1:30085] 2016-08-03 05:33:45,079 [myid:-1] - INFO [New I/O server boss #242:NettyServerCnxnFactory@384] - SSL handler added for channel: null 2016-08-03 05:33:45,214 [myid:-1] - INFO [New I/O worker #199:X509AuthenticationProvider@157] - Authenticated Id 'CN=localhost,OU=ZooKeeper,O=Apache,L=Unknown,ST=Unknown,C=Unknown' for Scheme 'x509' 2016-08-03 05:33:45,215 [myid:-1] - INFO [New I/O worker #199:ZooKeeperServer@964] - Client attempting to establish new session at /127.0.0.1:57010 2016-08-03 05:33:45,218 [myid:-1] - INFO [SyncThread:0:FileTxnLog@204] - Creating new log file: log.1 2016-08-03 05:33:45,256 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):CommitProcessor@318] - Configuring CommitProcessor with 16 worker threads. 2016-08-03 05:33:45,260 [myid:2] - INFO [QuorumPeer[myid=2](plain=localhost/127.0.0.1:30081)(secure=0.0.0.0/0.0.0.0:30082):ContainerManager@64] - Using checkIntervalMs=60000 maxPerMinute=10000 2016-08-03 05:33:45,261 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):Learner@493] - Learner received UPTODATE message 2016-08-03 05:33:45,261 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):Learner@493] - Learner received UPTODATE message 2016-08-03 05:33:45,349 [myid:-1] - INFO [SyncThread:0:ZooKeeperServer@678] - Established session 0x101a7cee3fd0000 with negotiated timeout 8000 for client /127.0.0.1:57010 2016-08-03 05:33:45,350 [myid:] - INFO [New I/O worker #221:ClientCnxn$SendThread@1381] - Session establishment complete on server 127.0.0.1/127.0.0.1:30085, sessionid = 0x101a7cee3fd0000, negotiated timeout = 8000 2016-08-03 05:33:45,421 [myid:1] - INFO [QuorumPeer[myid=1](plain=localhost/127.0.0.1:30077)(secure=0.0.0.0/0.0.0.0:30078):CommitProcessor@318] - Configuring CommitProcessor with 16 worker threads. 2016-08-03 05:33:45,421 [myid:0] - INFO [QuorumPeer[myid=0](plain=localhost/127.0.0.1:30073)(secure=0.0.0.0/0.0.0.0:30074):CommitProcessor@318] - Configuring CommitProcessor with 16 worker threads. 2016-08-03 05:33:45,459 [myid:-1] - INFO [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@647] - Processed session termination for sessionid: 0x101a7cee3fd0000 2016-08-03 05:33:45,503 [myid:] - INFO [main:ClientCnxnSocketNetty@208] - channel is told closing 2016-08-03 05:33:45,503 [myid:] - INFO [main:ZooKeeper@1313] - Session: 0x101a7cee3fd0000 closed 2016-08-03 05:33:45,503 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x101a7cee3fd0000 2016-08-03 05:33:45,503 [myid:] - INFO [New I/O worker #221:ClientCnxnSocketNetty$ZKClientHandler@384] - channel is disconnected: [id: 0x073f691d, /127.0.0.1:57010 :> 127.0.0.1/127.0.0.1:30085] 2016-08-03 05:33:45,504 [myid:] - INFO [New I/O worker #221:ClientCnxnSocketNetty@208] - channel is told closing 2016-08-03 05:33:45,510 [myid:-1] - INFO [SyncThread:0:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port-1,name1=Connections,name2=127.0.0.1,name3=0x101a7cee3fd0000] 2016-08-03 05:33:46,003 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 92699 2016-08-03 05:33:46,004 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 283 2016-08-03 05:33:46,004 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testSecureStandaloneServer 2016-08-03 05:33:46,004 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testSecureStandaloneServer 2016-08-03 05:33:46,004 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testSecureStandaloneServer {noformat}

    Apache's JIRA Issue Tracker | 4 months ago | Michael Han
    java.net.SocketException: Socket closed
  3. 0

    This flaky is introduced by ZOOKEEPER-2247 recently. {noformat} Error Message IOException is expected due to error injected to transaction log commit Stacktrace junit.framework.AssertionFailedError: IOException is expected due to error injected to transaction log commit at org.apache.zookeeper.test.NonRecoverableErrorTest.testZooKeeperServiceAvailableOnLeader(NonRecoverableErrorTest.java:115) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.lang.Thread.run(Thread.java:745) Standard Output 2016-08-24 19:20:17,000 [myid:] - INFO [main:JUnit4ZKTestRunner@47] - No test.method specified. using default methods. 2016-08-24 19:20:17,142 [myid:] - INFO [main:JUnit4ZKTestRunner@47] - No test.method specified. using default methods. 2016-08-24 19:20:17,215 [myid:] - INFO [main:ZKTestCase$1@55] - STARTING testZooKeeperServiceAvailableOnLeader 2016-08-24 19:20:17,222 [myid:] - INFO [Time-limited test:JUnit4ZKTestRunner$LoggedInvokeMethod@77] - RUNNING TEST METHOD testZooKeeperServiceAvailableOnLeader 2016-08-24 19:20:17,228 [myid:] - INFO [Time-limited test:PortAssignment@151] - Test process 1/8 using ports from 11221 - 13913. 2016-08-24 19:20:17,230 [myid:] - INFO [Time-limited test:PortAssignment@85] - Assigned port 11222 from range 11221 - 13913. 2016-08-24 19:20:17,231 [myid:] - INFO [Time-limited test:PortAssignment@85] - Assigned port 11223 from range 11221 - 13913. 2016-08-24 19:20:17,231 [myid:] - INFO [Time-limited test:PortAssignment@85] - Assigned port 11224 from range 11221 - 13913. 2016-08-24 19:20:17,232 [myid:] - INFO [Time-limited test:PortAssignment@85] - Assigned port 11225 from range 11221 - 13913. 2016-08-24 19:20:17,232 [myid:] - INFO [Time-limited test:PortAssignment@85] - Assigned port 11226 from range 11221 - 13913. 2016-08-24 19:20:17,232 [myid:] - INFO [Time-limited test:PortAssignment@85] - Assigned port 11227 from range 11221 - 13913. 2016-08-24 19:20:17,233 [myid:] - INFO [Time-limited test:PortAssignment@85] - Assigned port 11228 from range 11221 - 13913. 2016-08-24 19:20:17,233 [myid:] - INFO [Time-limited test:PortAssignment@85] - Assigned port 11229 from range 11221 - 13913. 2016-08-24 19:20:17,234 [myid:] - INFO [Time-limited test:PortAssignment@85] - Assigned port 11230 from range 11221 - 13913. 2016-08-24 19:20:17,256 [myid:] - INFO [Time-limited test:QuorumPeerTestBase$MainThread@131] - id = 0 tmpDir = /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test7330020881446886387.junit.dir clientPort = 11222 adminServerPort = 8080 2016-08-24 19:20:17,262 [myid:] - INFO [Time-limited test:QuorumPeerTestBase$MainThread@131] - id = 1 tmpDir = /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test7260737707555606353.junit.dir clientPort = 11225 adminServerPort = 8080 2016-08-24 19:20:17,267 [myid:] - INFO [Time-limited test:QuorumPeerTestBase$MainThread@131] - id = 2 tmpDir = /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test1038022970424066351.junit.dir clientPort = 11228 adminServerPort = 8080 2016-08-24 19:20:17,268 [myid:] - INFO [Thread-1:QuorumPeerConfig@116] - Reading configuration from: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test7260737707555606353.junit.dir/zoo.cfg 2016-08-24 19:20:17,268 [myid:] - INFO [Thread-0:QuorumPeerConfig@116] - Reading configuration from: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test7330020881446886387.junit.dir/zoo.cfg 2016-08-24 19:20:17,269 [myid:] - INFO [Thread-2:QuorumPeerConfig@116] - Reading configuration from: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test1038022970424066351.junit.dir/zoo.cfg 2016-08-24 19:20:17,270 [myid:] - INFO [Thread-1:QuorumPeerConfig@318] - clientPortAddress is 0.0.0.0/0.0.0.0:11225 2016-08-24 19:20:17,270 [myid:] - INFO [Thread-0:QuorumPeerConfig@318] - clientPortAddress is 0.0.0.0/0.0.0.0:11222 2016-08-24 19:20:17,271 [myid:] - INFO [Thread-0:QuorumPeerConfig@322] - secureClientPort is not set 2016-08-24 19:20:17,270 [myid:] - INFO [Thread-1:QuorumPeerConfig@322] - secureClientPort is not set 2016-08-24 19:20:17,270 [myid:] - INFO [Thread-2:QuorumPeerConfig@318] - clientPortAddress is 0.0.0.0/0.0.0.0:11228 2016-08-24 19:20:17,271 [myid:] - INFO [Thread-2:QuorumPeerConfig@322] - secureClientPort is not set 2016-08-24 19:20:17,276 [myid:] - INFO [Time-limited test:FourLetterWordMain@85] - connecting to 127.0.0.1 11222 2016-08-24 19:20:17,280 [myid:] - INFO [Time-limited test:ClientBase@248] - server 127.0.0.1:11222 not up java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:99) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:69) at org.apache.zookeeper.test.ClientBase.waitForServerUp(ClientBase.java:241) at org.apache.zookeeper.test.ClientBase.waitForServerUp(ClientBase.java:232) at org.apache.zookeeper.test.NonRecoverableErrorTest.testZooKeeperServiceAvailableOnLeader(NonRecoverableErrorTest.java:77) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.lang.Thread.run(Thread.java:745) 2016-08-24 19:20:17,295 [myid:1] - INFO [Thread-1:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2016-08-24 19:20:17,295 [myid:2] - INFO [Thread-2:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2016-08-24 19:20:17,295 [myid:2] - INFO [Thread-2:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2016-08-24 19:20:17,295 [myid:2] - INFO [Thread-2:DatadirCleanupManager@101] - Purge task is not scheduled. 2016-08-24 19:20:17,295 [myid:1] - INFO [Thread-1:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2016-08-24 19:20:17,296 [myid:1] - INFO [Thread-1:DatadirCleanupManager@101] - Purge task is not scheduled. 2016-08-24 19:20:17,297 [myid:2] - INFO [Thread-2:ManagedUtil@46] - Log4j found with jmx enabled. 2016-08-24 19:20:17,298 [myid:1] - INFO [Thread-1:ManagedUtil@46] - Log4j found with jmx enabled. 2016-08-24 19:20:17,300 [myid:0] - INFO [Thread-0:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2016-08-24 19:20:17,300 [myid:0] - INFO [Thread-0:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2016-08-24 19:20:17,300 [myid:0] - INFO [Thread-0:DatadirCleanupManager@101] - Purge task is not scheduled. 2016-08-24 19:20:17,300 [myid:0] - INFO [Thread-0:ManagedUtil@46] - Log4j found with jmx enabled. 2016-08-24 19:20:17,417 [myid:2] - ERROR [Thread-2:ManagedUtil@114] - Problems while registering log4j jmx beans! javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-24 19:20:17,418 [myid:2] - WARN [Thread-2:QuorumPeerMain@133] - Unable to register log4j JMX control javax.management.JMException: javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:115) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-24 19:20:17,425 [myid:2] - INFO [Thread-2:QuorumPeerMain@136] - Starting quorum peer 2016-08-24 19:20:17,443 [myid:2] - INFO [Thread-2:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 2 selector thread(s), 32 worker threads, and 64 kB direct buffers. 2016-08-24 19:20:17,444 [myid:0] - ERROR [Thread-0:HierarchyDynamicMBean@138] - Could not add loggerMBean for [root]. javax.management.InstanceAlreadyExistsException: log4j:logger=root at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.HierarchyDynamicMBean.addLoggerMBean(HierarchyDynamicMBean.java:125) at org.apache.log4j.jmx.HierarchyDynamicMBean.postRegister(HierarchyDynamicMBean.java:263) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegister(DefaultMBeanServerInterceptor.java:1024) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:974) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-24 19:20:17,445 [myid:0] - ERROR [Thread-0:ManagedUtil@114] - Problems while registering log4j jmx beans! javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-24 19:20:17,446 [myid:0] - WARN [Thread-0:QuorumPeerMain@133] - Unable to register log4j JMX control javax.management.JMException: javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:115) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-08-24 19:20:17,447 [myid:0] - INFO [Thread-0:QuorumPeerMain@136] - Starting quorum peer 2016-08-24 19:20:17,447 [myid:0] - INFO [Thread-0:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 2 selector thread(s), 32 worker threads, and 64 kB direct buffers. 2016-08-24 19:20:17,454 [myid:0] - INFO [Thread-0:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:11222 2016-08-24 19:20:17,454 [myid:2] - INFO [Thread-2:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:11228 2016-08-24 19:20:17,473 [myid:1] - INFO [Thread-1:QuorumPeerMain@136] - Starting quorum peer 2016-08-24 19:20:17,473 [myid:1] - INFO [Thread-1:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 2 selector thread(s), 32 worker threads, and 64 kB direct buffers. 2016-08-24 19:20:17,474 [myid:1] - INFO [Thread-1:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:11225 2016-08-24 19:20:17,488 [myid:0] - INFO [Thread-0:QuorumPeer@1327] - Local sessions disabled 2016-08-24 19:20:17,488 [myid:2] - INFO [Thread-2:QuorumPeer@1327] - Local sessions disabled 2016-08-24 19:20:17,488 [myid:1] - INFO [Thread-1:QuorumPeer@1327] - Local sessions disabled 2016-08-24 19:20:17,488 [myid:2] - INFO [Thread-2:QuorumPeer@1338] - Local session upgrading disabled 2016-08-24 19:20:17,488 [myid:0] - INFO [Thread-0:QuorumPeer@1338] - Local session upgrading disabled 2016-08-24 19:20:17,488 [myid:0] - INFO [Thread-0:QuorumPeer@1305] - tickTime set to 4000 2016-08-24 19:20:17,488 [myid:2] - INFO [Thread-2:QuorumPeer@1305] - tickTime set to 4000 2016-08-24 19:20:17,489 [myid:2] - INFO [Thread-2:QuorumPeer@1349] - minSessionTimeout set to 8000 2016-08-24 19:20:17,489 [myid:2] - INFO [Thread-2:QuorumPeer@1360] - maxSessionTimeout set to 80000 2016-08-24 19:20:17,489 [myid:2] - INFO [Thread-2:QuorumPeer@1375] - initLimit set to 10 2016-08-24 19:20:17,488 [myid:1] - INFO [Thread-1:QuorumPeer@1338] - Local session upgrading disabled 2016-08-24 19:20:17,490 [myid:1] - INFO [Thread-1:QuorumPeer@1305] - tickTime set to 4000 2016-08-24 19:20:17,490 [myid:1] - INFO [Thread-1:QuorumPeer@1349] - minSessionTimeout set to 8000 2016-08-24 19:20:17,490 [myid:1] - INFO [Thread-1:QuorumPeer@1360] - maxSessionTimeout set to 80000 2016-08-24 19:20:17,490 [myid:1] - INFO [Thread-1:QuorumPeer@1375] - initLimit set to 10 2016-08-24 19:20:17,488 [myid:0] - INFO [Thread-0:QuorumPeer@1349] - minSessionTimeout set to 8000 2016-08-24 19:20:17,491 [myid:0] - INFO [Thread-0:QuorumPeer@1360] - maxSessionTimeout set to 80000 2016-08-24 19:20:17,491 [myid:0] - INFO [Thread-0:QuorumPeer@1375] - initLimit set to 10 2016-08-24 19:20:17,514 [myid:2] - INFO [Thread-2:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-08-24 19:20:17,514 [myid:1] - INFO [Thread-1:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-08-24 19:20:17,515 [myid:0] - INFO [Thread-0:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-08-24 19:20:17,516 [myid:0] - INFO [Thread-0:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-08-24 19:20:17,516 [myid:2] - INFO [Thread-2:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-08-24 19:20:17,521 [myid:1] - INFO [Thread-1:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-08-24 19:20:17,535 [myid:] - INFO [Time-limited test:FourLetterWordMain@85] - connecting to 127.0.0.1 11222 2016-08-24 19:20:17,539 [myid:0] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:11222:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:41083 2016-08-24 19:20:17,554 [myid:0] - INFO [NIOWorkerThread-1:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:41083 2016-08-24 19:20:17,568 [myid:0] - INFO [NIOWorkerThread-1:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:41083 (no session established for client) 2016-08-24 19:20:17,595 [myid:0] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:11224 2016-08-24 19:20:17,606 [myid:1] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:11227 2016-08-24 19:20:17,607 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):QuorumPeer@1033] - LOOKING 2016-08-24 19:20:17,611 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):QuorumPeer@1033] - LOOKING 2016-08-24 19:20:17,624 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):FastLeaderElection@894] - New election. My id = 0, proposed zxid=0x0 2016-08-24 19:20:17,626 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):FastLeaderElection@894] - New election. My id = 1, proposed zxid=0x0 2016-08-24 19:20:17,634 [myid:2] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:11230 2016-08-24 19:20:17,640 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):QuorumPeer@1033] - LOOKING 2016-08-24 19:20:17,640 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):FastLeaderElection@894] - New election. My id = 2, proposed zxid=0x0 2016-08-24 19:20:17,642 [myid:0] - INFO [/127.0.0.1:11224:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:45368 2016-08-24 19:20:17,645 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 0 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,649 [myid:0] - INFO [/127.0.0.1:11224:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:45369 2016-08-24 19:20:17,650 [myid:1] - INFO [/127.0.0.1:11227:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:43290 2016-08-24 19:20:17,653 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,654 [myid:0] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (1, 0) 2016-08-24 19:20:17,657 [myid:2] - INFO [/127.0.0.1:11230:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:52198 2016-08-24 19:20:17,657 [myid:1] - INFO [WorkerSender[myid=1]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (2, 1) 2016-08-24 19:20:17,659 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,659 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,659 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 0 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,679 [myid:2] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 1 my id = 2 2016-08-24 19:20:17,680 [myid:2] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-08-24 19:20:17,681 [myid:1] - INFO [/127.0.0.1:11227:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:43291 2016-08-24 19:20:17,683 [myid:0] - INFO [/127.0.0.1:11224:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:45377 2016-08-24 19:20:17,683 [myid:1] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-08-24 19:20:17,684 [myid:1] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 0 my id = 1 2016-08-24 19:20:17,686 [myid:1] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@915] - Connection broken for id 0, my id = 1, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-08-24 19:20:17,686 [myid:1] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-08-24 19:20:17,687 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,687 [myid:0] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@915] - Connection broken for id 1, my id = 0, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-08-24 19:20:17,699 [myid:0] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-08-24 19:20:17,696 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,701 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,702 [myid:0] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@837] - Exception when using channel: for id 1 my id = 0 error = java.net.SocketException: Broken pipe 2016-08-24 19:20:17,688 [myid:1] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@837] - Exception when using channel: for id 2 my id = 1 error = java.net.SocketException: Broken pipe 2016-08-24 19:20:17,701 [myid:1] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@915] - Connection broken for id 2, my id = 1, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-08-24 19:20:17,703 [myid:1] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-08-24 19:20:17,689 [myid:1] - INFO [/127.0.0.1:11227:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:43293 2016-08-24 19:20:17,708 [myid:1] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 2 my id = 1 2016-08-24 19:20:17,708 [myid:0] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 1 my id = 0 2016-08-24 19:20:17,710 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,710 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,720 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,722 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,728 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,728 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,729 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-08-24 19:20:17,819 [myid:] - INFO [Time-limited test:FourLetterWordMain@85] - connecting to 127.0.0.1 11222 2016-08-24 19:20:17,820 [myid:0] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:11222:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:41114 2016-08-24 19:20:17,822 [myid:0] - INFO [NIOWorkerThread-2:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:41114 2016-08-24 19:20:17,822 [myid:0] - INFO [NIOWorkerThread-2:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:41114 (no session established for client) 2016-08-24 19:20:17,923 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id1,name1=replica.1,name2=LeaderElection] 2016-08-24 19:20:17,923 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):QuorumPeer@1109] - FOLLOWING 2016-08-24 19:20:17,928 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id2,name1=replica.2,name2=LeaderElection] 2016-08-24 19:20:17,929 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):QuorumPeer@1121] - LEADING 2016-08-24 19:20:17,929 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id0,name1=replica.0,name2=LeaderElection] 2016-08-24 19:20:17,930 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):QuorumPeer@1109] - FOLLOWING 2016-08-24 19:20:17,932 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):Learner@88] - TCP NoDelay set to: true 2016-08-24 19:20:17,937 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):Leader@63] - TCP NoDelay set to: true 2016-08-24 19:20:17,937 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):Leader@83] - zookeeper.leader.maxConcurrentSnapshots = 10 2016-08-24 19:20:17,938 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):Leader@85] - zookeeper.leader.maxConcurrentSnapshotTimeout = 5 2016-08-24 19:20:17,942 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:zookeeper.version=3.6.0-SNAPSHOT-1757568, built on 08/24/2016 19:17 GMT 2016-08-24 19:20:17,942 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:host.name=asf907.gq1.ygridcore.net 2016-08-24 19:20:17,942 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:java.version=1.7.0_80 2016-08-24 19:20:17,943 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:java.vendor=Oracle Corporation 2016-08-24 19:20:17,943 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:java.home=/usr/local/asfpackages/java/jdk1.7.0_80/jre 2016-08-24 19:20:17,943 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:java.class.path=/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/classes:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/antlr-2.7.7.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/antlr4-runtime-4.5.1-1.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/checkstyle-6.13.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/commons-beanutils-1.9.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/commons-cli-1.3.1.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/commons-collections-3.2.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/commons-lang3-3.4.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/commons-logging-1.1.1.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/guava-18.0.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/hamcrest-core-1.3.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/junit-4.12.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/mockito-all-1.8.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/classes:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/src/java/lib/ivy-2.4.0.jar:/home/jenkins/tools/ant/latest/lib/ant.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/commons-cli-1.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/jackson-core-asl-1.9.11.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/jackson-mapper-asl-1.9.11.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/javacc.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/jetty-6.1.26.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/jetty-util-6.1.26.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/jline-2.11.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/log4j-1.2.17.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/netty-3.10.5.Final.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/servlet-api-2.5-20081211.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/slf4j-api-1.7.5.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/slf4j-log4j12-1.7.5.jar:/usr/local/asfpackages/ant/apache-ant-1.9.7/lib/ant-launcher.jar:/home/jenkins/tools/ant/latest/lib/ant-junit.jar:/home/jenkins/tools/ant/latest/lib/ant-junit4.jar 2016-08-24 19:20:17,943 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 2016-08-24 19:20:17,943 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:java.io.tmpdir=/tmp 2016-08-24 19:20:17,943 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:java.compiler=<NA> 2016-08-24 19:20:17,943 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:os.name=Linux 2016-08-24 19:20:17,943 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:os.arch=amd64 2016-08-24 19:20:17,944 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:os.version=3.13.0-36-lowlatency 2016-08-24 19:20:17,944 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:user.name=jenkins 2016-08-24 19:20:17,944 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:user.home=/home/jenkins 2016-08-24 19:20:17,944 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:user.dir=/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test 2016-08-24 19:20:17,944 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:os.memory.free=369MB 2016-08-24 19:20:17,944 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:os.memory.max=491MB 2016-08-24 19:20:17,944 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Environment@109] - Server environment:os.memory.total=491MB 2016-08-24 19:20:17,946 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):ZooKeeperServer@889] - minSessionTimeout set to 8000 2016-08-24 19:20:17,946 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):ZooKeeperServer@889] - minSessionTimeout set to 8000 2016-08-24 19:20:17,946 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):ZooKeeperServer@889] - minSessionTimeout set to 8000 2016-08-24 19:20:17,946 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):ZooKeeperServer@898] - maxSessionTimeout set to 80000 2016-08-24 19:20:17,948 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):ZooKeeperServer@159] - Created server with tickTime 4000 minSessionTimeout 8000 maxSessionTimeout 80000 datadir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test7260737707555606353.junit.dir/data/version-2 snapdir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test7260737707555606353.junit.dir/data/version-2 2016-08-24 19:20:17,948 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):Follower@66] - FOLLOWING - LEADER ELECTION TOOK - 25 MS 2016-08-24 19:20:17,946 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):ZooKeeperServer@898] - maxSessionTimeout set to 80000 2016-08-24 19:20:17,947 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):ZooKeeperServer@898] - maxSessionTimeout set to 80000 2016-08-24 19:20:17,953 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):ZooKeeperServer@159] - Created server with tickTime 4000 minSessionTimeout 8000 maxSessionTimeout 80000 datadir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test1038022970424066351.junit.dir/data/version-2 snapdir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test1038022970424066351.junit.dir/data/version-2 2016-08-24 19:20:17,953 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):ZooKeeperServer@159] - Created server with tickTime 4000 minSessionTimeout 8000 maxSessionTimeout 80000 datadir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test7330020881446886387.junit.dir/data/version-2 snapdir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test7330020881446886387.junit.dir/data/version-2 2016-08-24 19:20:17,953 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Follower@66] - FOLLOWING - LEADER ELECTION TOOK - 23 MS 2016-08-24 19:20:17,953 [myid:1] - WARN [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):Learner@273] - Unexpected exception, tries=0, remaining init limit=40000, connecting to /127.0.0.1:11229 java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.server.quorum.Learner.sockConnect(Learner.java:227) at org.apache.zookeeper.server.quorum.Learner.connectToLeader(Learner.java:256) at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:74) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1111) 2016-08-24 19:20:17,954 [myid:0] - WARN [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Learner@273] - Unexpected exception, tries=0, remaining init limit=40000, connecting to /127.0.0.1:11229 java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.server.quorum.Learner.sockConnect(Learner.java:227) at org.apache.zookeeper.server.quorum.Learner.connectToLeader(Learner.java:256) at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:74) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1111) 2016-08-24 19:20:17,956 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):Leader@412] - LEADING - LEADER ELECTION TOOK - 27 MS 2016-08-24 19:20:17,960 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):FileTxnSnapLog@298] - Snapshotting: 0x0 to /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test1038022970424066351.junit.dir/data/version-2/snapshot.0 2016-08-24 19:20:18,073 [myid:] - INFO [Time-limited test:FourLetterWordMain@85] - connecting to 127.0.0.1 11222 2016-08-24 19:20:18,075 [myid:0] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:11222:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:41147 2016-08-24 19:20:18,080 [myid:0] - INFO [NIOWorkerThread-3:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:41147 2016-08-24 19:20:18,080 [myid:0] - INFO [NIOWorkerThread-3:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:41147 (no session established for client) 2016-08-24 19:20:18,332 [myid:] - INFO [Time-limited test:FourLetterWordMain@85] - connecting to 127.0.0.1 11222 2016-08-24 19:20:18,333 [myid:0] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:11222:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:41177 2016-08-24 19:20:18,334 [myid:0] - INFO [NIOWorkerThread-4:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:41177 2016-08-24 19:20:18,335 [myid:0] - INFO [NIOWorkerThread-4:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:41177 (no session established for client) 2016-08-24 19:20:18,585 [myid:] - INFO [Time-limited test:FourLetterWordMain@85] - connecting to 127.0.0.1 11222 2016-08-24 19:20:18,586 [myid:0] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:11222:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:41205 2016-08-24 19:20:18,587 [myid:0] - INFO [NIOWorkerThread-5:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:41205 2016-08-24 19:20:18,588 [myid:0] - INFO [NIOWorkerThread-5:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:41205 (no session established for client) 2016-08-24 19:20:18,838 [myid:] - INFO [Time-limited test:FourLetterWordMain@85] - connecting to 127.0.0.1 11222 2016-08-24 19:20:18,840 [myid:0] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:11222:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:41223 2016-08-24 19:20:18,865 [myid:0] - INFO [NIOWorkerThread-6:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:41223 2016-08-24 19:20:18,865 [myid:0] - INFO [NIOWorkerThread-6:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:41223 (no session established for client) 2016-08-24 19:20:18,965 [myid:2] - INFO [LearnerHandler-/127.0.0.1:40597:LearnerHandler@382] - Follower sid: 1 : info : 127.0.0.1:11226:11227:participant;127.0.0.1:11225 2016-08-24 19:20:18,965 [myid:2] - INFO [LearnerHandler-/127.0.0.1:40598:LearnerHandler@382] - Follower sid: 0 : info : 127.0.0.1:11223:11224:participant;127.0.0.1:11222 2016-08-24 19:20:18,972 [myid:2] - INFO [LearnerHandler-/127.0.0.1:40598:LearnerHandler@683] - Synchronizing with Follower sid: 0 maxCommittedLog=0x0 minCommittedLog=0x0 lastProcessedZxid=0x0 peerLastZxid=0x0 2016-08-24 19:20:18,972 [myid:2] - INFO [LearnerHandler-/127.0.0.1:40597:LearnerHandler@683] - Synchronizing with Follower sid: 1 maxCommittedLog=0x0 minCommittedLog=0x0 lastProcessedZxid=0x0 peerLastZxid=0x0 2016-08-24 19:20:18,972 [myid:2] - INFO [LearnerHandler-/127.0.0.1:40598:LearnerHandler@727] - Sending DIFF zxid=0x0 for peer sid: 0 2016-08-24 19:20:18,972 [myid:2] - INFO [LearnerHandler-/127.0.0.1:40597:LearnerHandler@727] - Sending DIFF zxid=0x0 for peer sid: 1 2016-08-24 19:20:18,974 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Learner@366] - Getting a diff from the leader 0x0 2016-08-24 19:20:18,974 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):Learner@366] - Getting a diff from the leader 0x0 2016-08-24 19:20:18,978 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Learner@509] - Learner received NEWLEADER message 2016-08-24 19:20:18,978 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):Learner@509] - Learner received NEWLEADER message 2016-08-24 19:20:18,980 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):FileTxnSnapLog@298] - Snapshotting: 0x0 to /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test7330020881446886387.junit.dir/data/version-2/snapshot.0 2016-08-24 19:20:18,981 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):FileTxnSnapLog@298] - Snapshotting: 0x0 to /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/tmp/test7260737707555606353.junit.dir/data/version-2/snapshot.0 2016-08-24 19:20:18,982 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):Leader@1255] - Have quorum of supporters, sids: [ [0, 2],[0, 2] ]; starting up and setting last processed zxid: 0x100000000 2016-08-24 19:20:19,012 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):CommitProcessor@318] - Configuring CommitProcessor with 16 worker threads. 2016-08-24 19:20:19,056 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:11228)(secure=disabled):ContainerManager@64] - Using checkIntervalMs=60000 maxPerMinute=10000 2016-08-24 19:20:19,062 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):Learner@493] - Learner received UPTODATE message 2016-08-24 19:20:19,062 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Learner@493] - Learner received UPTODATE message 2016-08-24 19:20:19,067 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):CommitProcessor@318] - Configuring CommitProcessor with 16 worker threads. 2016-08-24 19:20:19,080 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):CommitProcessor@318] - Configuring CommitProcessor with 16 worker threads. 2016-08-24 19:20:19,116 [myid:] - INFO [Time-limited test:FourLetterWordMain@85] - connecting to 127.0.0.1 11222 2016-08-24 19:20:19,117 [myid:0] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:11222:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:41246 2016-08-24 19:20:19,120 [myid:0] - INFO [NIOWorkerThread-7:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:41246 2016-08-24 19:20:19,122 [myid:0] - INFO [NIOWorkerThread-7:StatCommand@49] - Stat command output 2016-08-24 19:20:19,123 [myid:0] - INFO [NIOWorkerThread-7:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:41246 (no session established for client) 2016-08-24 19:20:19,123 [myid:] - INFO [Time-limited test:FourLetterWordMain@85] - connecting to 127.0.0.1 11225 2016-08-24 19:20:19,124 [myid:1] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:11225:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:55153 2016-08-24 19:20:19,125 [myid:1] - INFO [NIOWorkerThread-1:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:55153 2016-08-24 19:20:19,125 [myid:1] - INFO [NIOWorkerThread-1:StatCommand@49] - Stat command output 2016-08-24 19:20:19,126 [myid:1] - INFO [NIOWorkerThread-1:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:55153 (no session established for client) 2016-08-24 19:20:19,126 [myid:] - INFO [Time-limited test:FourLetterWordMain@85] - connecting to 127.0.0.1 11228 2016-08-24 19:20:19,127 [myid:2] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:11228:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:59066 2016-08-24 19:20:19,130 [myid:2] - INFO [NIOWorkerThread-1:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:59066 2016-08-24 19:20:19,131 [myid:2] - INFO [NIOWorkerThread-1:StatCommand@49] - Stat command output 2016-08-24 19:20:19,131 [myid:2] - INFO [NIOWorkerThread-1:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:59066 (no session established for client) 2016-08-24 19:20:19,138 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:zookeeper.version=3.6.0-SNAPSHOT-1757568, built on 08/24/2016 19:17 GMT 2016-08-24 19:20:19,138 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:host.name=asf907.gq1.ygridcore.net 2016-08-24 19:20:19,138 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:java.version=1.7.0_80 2016-08-24 19:20:19,139 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:java.vendor=Oracle Corporation 2016-08-24 19:20:19,139 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:java.home=/usr/local/asfpackages/java/jdk1.7.0_80/jre 2016-08-24 19:20:19,139 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:java.class.path=/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/classes:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/antlr-2.7.7.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/antlr4-runtime-4.5.1-1.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/checkstyle-6.13.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/commons-beanutils-1.9.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/commons-cli-1.3.1.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/commons-collections-3.2.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/commons-lang3-3.4.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/commons-logging-1.1.1.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/guava-18.0.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/hamcrest-core-1.3.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/junit-4.12.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test/lib/mockito-all-1.8.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/classes:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/src/java/lib/ivy-2.4.0.jar:/home/jenkins/tools/ant/latest/lib/ant.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/commons-cli-1.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/jackson-core-asl-1.9.11.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/jackson-mapper-asl-1.9.11.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/javacc.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/jetty-6.1.26.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/jetty-util-6.1.26.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/jline-2.11.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/log4j-1.2.17.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/netty-3.10.5.Final.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/servlet-api-2.5-20081211.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/slf4j-api-1.7.5.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/lib/slf4j-log4j12-1.7.5.jar:/usr/local/asfpackages/ant/apache-ant-1.9.7/lib/ant-launcher.jar:/home/jenkins/tools/ant/latest/lib/ant-junit.jar:/home/jenkins/tools/ant/latest/lib/ant-junit4.jar 2016-08-24 19:20:19,139 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 2016-08-24 19:20:19,140 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:java.io.tmpdir=/tmp 2016-08-24 19:20:19,140 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:java.compiler=<NA> 2016-08-24 19:20:19,140 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:os.name=Linux 2016-08-24 19:20:19,140 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:os.arch=amd64 2016-08-24 19:20:19,141 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:os.version=3.13.0-36-lowlatency 2016-08-24 19:20:19,141 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:user.name=jenkins 2016-08-24 19:20:19,141 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:user.home=/home/jenkins 2016-08-24 19:20:19,141 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:user.dir=/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/trunk/build/test 2016-08-24 19:20:19,141 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:os.memory.free=462MB 2016-08-24 19:20:19,142 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:os.memory.max=491MB 2016-08-24 19:20:19,142 [myid:] - INFO [Time-limited test:Environment@109] - Client environment:os.memory.total=491MB 2016-08-24 19:20:19,145 [myid:] - INFO [Time-limited test:ZooKeeper@855] - Initiating client connection, connectString=127.0.0.1:11222 sessionTimeout=30000 watcher=org.apache.zookeeper.test.ClientBase$CountdownWatcher@2b6c7d59 2016-08-24 19:20:19,169 [myid:127.0.0.1:11222] - INFO [Time-limited test-SendThread(127.0.0.1:11222):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:11222. Will not attempt to authenticate using SASL (unknown error) 2016-08-24 19:20:19,172 [myid:0] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:11222:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:41255 2016-08-24 19:20:19,177 [myid:127.0.0.1:11222] - INFO [Time-limited test-SendThread(127.0.0.1:11222):ClientCnxn$SendThread@948] - Socket connection established, initiating session, client: /127.0.0.1:41255, server: 127.0.0.1/127.0.0.1:11222 2016-08-24 19:20:19,201 [myid:0] - INFO [NIOWorkerThread-8:ZooKeeperServer@995] - Client attempting to establish new session at /127.0.0.1:41255 2016-08-24 19:20:19,206 [myid:2] - INFO [SyncThread:2:FileTxnLog@204] - Creating new log file: log.100000001 2016-08-24 19:20:19,206 [myid:0] - WARN [QuorumPeer[myid=0](plain=/127.0.0.1:11222)(secure=disabled):Follower@122] - Got zxid 0x100000001 expected 0x1 2016-08-24 19:20:19,206 [myid:1] - WARN [QuorumPeer[myid=1](plain=/127.0.0.1:11225)(secure=disabled):Follower@122] - Got zxid 0x100000001 expected 0x1 2016-08-24 19:20:19,207 [myid:0] - INFO [SyncThread:0:FileTxnLog@204] - Creating new log file: log.100000001 2016-08-24 19:20:19,207 [myid:1] - INFO [SyncThread:1:FileTxnLog@204] - Creating new log file: log.100000001 2016-08-24 19:20:19,229 [myid:0] - INFO [CommitProcWorkThread-1:ZooKeeperServer@709] - Established session 0x2162abf710000 with negotiated timeout 30000 for client /127.0.0.1:41255 2016-08-24 19:20:19,231 [myid:127.0.0.1:11222] - INFO [Time-limited test-SendThread(127.0.0.1:11222):ClientCnxn$SendThread@1381] - Session establishment complete on server 127.0.0.1/127.0.0.1:11222, sessionid = 0x2162abf710000, negotiated timeout = 30000 2016-08-24 19:20:19,251 [myid:2] - INFO [SyncThread:2:FileTxnLog@204] - Creating new log file: log.100000003 2016-08-24 19:20:19,251 [myid:2] - ERROR [SyncThread:2:ZooKeeperCriticalThread@48] - Severe unrecoverable error, from thread : SyncThread:2 java.io.IOException: Input/output error at org.apache.zookeeper.test.NonRecoverableErrorTest$1.commit(NonRecoverableErrorTest.java:101) at org.apache.zookeeper.server.ZKDatabase.commit(ZKDatabase.java:557) at org.apache.zookeeper.server.SyncRequestProcessor.flush(SyncRequestProcessor.java:178) at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:113) 2016-08-24 19:20:19,251 [myid:2] - INFO [SyncThread:2:ZooKeeperServerListenerImpl@42] - Thread SyncThread:2 exits, error code 1 2016-08-24 19:20:19,252 [myid:2] - INFO [SyncThread:2:SyncRequestProcessor@169] - SyncRequestProcessor exited! 2016-08-24 19:20:19,253 [myid:] - INFO [Time-limited test:JUnit4ZKTestRunner$LoggedInvokeMethod@98] - TEST METHOD FAILED testZooKeeperServiceAvailableOnLeader java.lang.AssertionError: IOException is expected due to error injected to transaction log commit at org.junit.Assert.fail(Assert.java:88) at org.apache.zookeeper.test.NonRecoverableErrorTest.testZooKeeperServiceAvailableOnLeader(NonRecoverableErrorTest.java:115) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.lang.Thread.run(Thread.java:745) 2016-08-24 19:20:19,254 [myid:] - INFO [main:ZKTestCase$1@70] - FAILED testZooKeeperServiceAvailableOnLeader java.lang.AssertionError: IOException is expected due to error injected to transaction log commit at org.junit.Assert.fail(Assert.java:88) at org.apache.zookeeper.test.NonRecoverableErrorTest.testZooKeeperServiceAvailableOnLeader(NonRecoverableErrorTest.java:115) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.lang.Thread.run(Thread.java:745) 2016-08-24 19:20:19,255 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testZooKeeperServiceAvailableOnLeader {noformat}

    Apache's JIRA Issue Tracker | 3 months ago | Michael Han
    java.net.SocketException: Socket closed
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    This failure is new and consistent on jdk7/8 with trunk branch - happened after build 3070 recently. Not sure if this is caused by svn - git migration or not. {noformat} Error Message zoo.cfg.dynamic.next is not deleted. Stacktrace junit.framework.AssertionFailedError: zoo.cfg.dynamic.next is not deleted. at org.apache.zookeeper.server.quorum.ReconfigDuringLeaderSyncTest.testDuringLeaderSync(ReconfigDuringLeaderSyncTest.java:155) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) Standard Output 2016-09-13 05:09:25,247 [myid:] - INFO [main:JUnit4ZKTestRunner@47] - No test.method specified. using default methods. 2016-09-13 05:09:25,349 [myid:] - INFO [main:JUnit4ZKTestRunner@47] - No test.method specified. using default methods. 2016-09-13 05:09:25,370 [myid:] - INFO [main:ZKTestCase$1@55] - STARTING testDuringLeaderSync 2016-09-13 05:09:25,372 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@77] - RUNNING TEST METHOD testDuringLeaderSync 2016-09-13 05:09:25,375 [myid:] - INFO [main:PortAssignment@151] - Test process 2/8 using ports from 13914 - 16606. 2016-09-13 05:09:25,380 [myid:] - INFO [main:PortAssignment@85] - Assigned port 13915 from range 13914 - 16606. 2016-09-13 05:09:25,380 [myid:] - INFO [main:PortAssignment@85] - Assigned port 13916 from range 13914 - 16606. 2016-09-13 05:09:25,381 [myid:] - INFO [main:PortAssignment@85] - Assigned port 13917 from range 13914 - 16606. 2016-09-13 05:09:25,381 [myid:] - INFO [main:PortAssignment@85] - Assigned port 13918 from range 13914 - 16606. 2016-09-13 05:09:25,381 [myid:] - INFO [main:PortAssignment@85] - Assigned port 13919 from range 13914 - 16606. 2016-09-13 05:09:25,382 [myid:] - INFO [main:PortAssignment@85] - Assigned port 13920 from range 13914 - 16606. 2016-09-13 05:09:25,382 [myid:] - INFO [main:PortAssignment@85] - Assigned port 13921 from range 13914 - 16606. 2016-09-13 05:09:25,382 [myid:] - INFO [main:PortAssignment@85] - Assigned port 13922 from range 13914 - 16606. 2016-09-13 05:09:25,383 [myid:] - INFO [main:PortAssignment@85] - Assigned port 13923 from range 13914 - 16606. 2016-09-13 05:09:25,406 [myid:] - INFO [main:QuorumPeerTestBase$MainThread@131] - id = 0 tmpDir = /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test8397079557861207505.junit.dir clientPort = 13915 adminServerPort = 8080 2016-09-13 05:09:25,416 [myid:] - INFO [main:QuorumPeerTestBase$MainThread@131] - id = 1 tmpDir = /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test1768888919429940621.junit.dir clientPort = 13918 adminServerPort = 8080 2016-09-13 05:09:25,420 [myid:] - INFO [main:QuorumPeerTestBase$MainThread@131] - id = 2 tmpDir = /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test5455612786130415623.junit.dir clientPort = 13921 adminServerPort = 8080 2016-09-13 05:09:25,422 [myid:] - INFO [Thread-0:QuorumPeerConfig@116] - Reading configuration from: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test8397079557861207505.junit.dir/zoo.cfg 2016-09-13 05:09:25,422 [myid:] - INFO [Thread-2:QuorumPeerConfig@116] - Reading configuration from: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test5455612786130415623.junit.dir/zoo.cfg 2016-09-13 05:09:25,422 [myid:] - INFO [Thread-1:QuorumPeerConfig@116] - Reading configuration from: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test1768888919429940621.junit.dir/zoo.cfg 2016-09-13 05:09:25,424 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 13915 2016-09-13 05:09:25,425 [myid:] - INFO [Thread-0:QuorumPeerConfig@318] - clientPortAddress is 0.0.0.0/0.0.0.0:13915 2016-09-13 05:09:25,425 [myid:] - INFO [Thread-0:QuorumPeerConfig@322] - secureClientPort is not set 2016-09-13 05:09:25,425 [myid:] - INFO [Thread-1:QuorumPeerConfig@318] - clientPortAddress is 0.0.0.0/0.0.0.0:13918 2016-09-13 05:09:25,425 [myid:] - INFO [Thread-1:QuorumPeerConfig@322] - secureClientPort is not set 2016-09-13 05:09:25,425 [myid:] - INFO [Thread-2:QuorumPeerConfig@318] - clientPortAddress is 0.0.0.0/0.0.0.0:13921 2016-09-13 05:09:25,426 [myid:] - INFO [Thread-2:QuorumPeerConfig@322] - secureClientPort is not set 2016-09-13 05:09:25,430 [myid:] - INFO [main:ClientBase@248] - server 127.0.0.1:13915 not up java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:99) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:69) at org.apache.zookeeper.test.ClientBase.waitForServerUp(ClientBase.java:241) at org.apache.zookeeper.test.ClientBase.waitForServerUp(ClientBase.java:232) at org.apache.zookeeper.server.quorum.ReconfigDuringLeaderSyncTest.testDuringLeaderSync(ReconfigDuringLeaderSyncTest.java:85) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:535) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1182) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:1033) 2016-09-13 05:09:25,444 [myid:1] - INFO [Thread-1:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2016-09-13 05:09:25,445 [myid:2] - INFO [Thread-2:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2016-09-13 05:09:25,445 [myid:2] - INFO [Thread-2:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2016-09-13 05:09:25,444 [myid:0] - INFO [Thread-0:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2016-09-13 05:09:25,445 [myid:2] - INFO [Thread-2:DatadirCleanupManager@101] - Purge task is not scheduled. 2016-09-13 05:09:25,445 [myid:1] - INFO [Thread-1:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2016-09-13 05:09:25,446 [myid:1] - INFO [Thread-1:DatadirCleanupManager@101] - Purge task is not scheduled. 2016-09-13 05:09:25,445 [myid:0] - INFO [Thread-0:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2016-09-13 05:09:25,446 [myid:0] - INFO [Thread-0:DatadirCleanupManager@101] - Purge task is not scheduled. 2016-09-13 05:09:25,446 [myid:2] - INFO [Thread-2:ManagedUtil@46] - Log4j found with jmx enabled. 2016-09-13 05:09:25,447 [myid:0] - INFO [Thread-0:ManagedUtil@46] - Log4j found with jmx enabled. 2016-09-13 05:09:25,446 [myid:1] - INFO [Thread-1:ManagedUtil@46] - Log4j found with jmx enabled. 2016-09-13 05:09:25,552 [myid:1] - ERROR [Thread-1:ManagedUtil@114] - Problems while registering log4j jmx beans! javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-09-13 05:09:25,552 [myid:1] - WARN [Thread-1:QuorumPeerMain@133] - Unable to register log4j JMX control javax.management.JMException: javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:115) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-09-13 05:09:25,553 [myid:1] - INFO [Thread-1:QuorumPeerMain@136] - Starting quorum peer 2016-09-13 05:09:25,553 [myid:2] - ERROR [Thread-2:HierarchyDynamicMBean@138] - Could not add loggerMBean for [root]. javax.management.InstanceAlreadyExistsException: log4j:logger=root at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.log4j.jmx.AbstractDynamicMBean.registerMBean(AbstractDynamicMBean.java:160) at org.apache.log4j.jmx.HierarchyDynamicMBean.addLoggerMBean(HierarchyDynamicMBean.java:125) at org.apache.log4j.jmx.HierarchyDynamicMBean.postRegister(HierarchyDynamicMBean.java:263) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegister(DefaultMBeanServerInterceptor.java:1024) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:974) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-09-13 05:09:25,559 [myid:0] - ERROR [Thread-0:ManagedUtil@114] - Problems while registering log4j jmx beans! javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:75) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-09-13 05:09:25,560 [myid:0] - WARN [Thread-0:QuorumPeerMain@133] - Unable to register log4j JMX control javax.management.JMException: javax.management.InstanceAlreadyExistsException: log4j:hiearchy=default at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:115) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:131) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:120) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.run(QuorumPeerTestBase.java:245) at java.lang.Thread.run(Thread.java:745) 2016-09-13 05:09:25,560 [myid:0] - INFO [Thread-0:QuorumPeerMain@136] - Starting quorum peer 2016-09-13 05:09:25,562 [myid:2] - INFO [Thread-2:QuorumPeerMain@136] - Starting quorum peer 2016-09-13 05:09:25,581 [myid:0] - INFO [Thread-0:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2016-09-13 05:09:25,581 [myid:2] - INFO [Thread-2:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2016-09-13 05:09:25,585 [myid:1] - INFO [Thread-1:NIOServerCnxnFactory@673] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2016-09-13 05:09:25,591 [myid:0] - INFO [Thread-0:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:13915 2016-09-13 05:09:25,592 [myid:1] - INFO [Thread-1:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:13918 2016-09-13 05:09:25,593 [myid:2] - INFO [Thread-2:NIOServerCnxnFactory@686] - binding to port /127.0.0.1:13921 2016-09-13 05:09:25,622 [myid:2] - INFO [Thread-2:QuorumPeer@1327] - Local sessions disabled 2016-09-13 05:09:25,622 [myid:2] - INFO [Thread-2:QuorumPeer@1338] - Local session upgrading disabled 2016-09-13 05:09:25,622 [myid:2] - INFO [Thread-2:QuorumPeer@1305] - tickTime set to 4000 2016-09-13 05:09:25,622 [myid:2] - INFO [Thread-2:QuorumPeer@1349] - minSessionTimeout set to 8000 2016-09-13 05:09:25,622 [myid:2] - INFO [Thread-2:QuorumPeer@1360] - maxSessionTimeout set to 80000 2016-09-13 05:09:25,622 [myid:1] - INFO [Thread-1:QuorumPeer@1327] - Local sessions disabled 2016-09-13 05:09:25,622 [myid:1] - INFO [Thread-1:QuorumPeer@1338] - Local session upgrading disabled 2016-09-13 05:09:25,623 [myid:1] - INFO [Thread-1:QuorumPeer@1305] - tickTime set to 4000 2016-09-13 05:09:25,623 [myid:1] - INFO [Thread-1:QuorumPeer@1349] - minSessionTimeout set to 8000 2016-09-13 05:09:25,623 [myid:1] - INFO [Thread-1:QuorumPeer@1360] - maxSessionTimeout set to 80000 2016-09-13 05:09:25,623 [myid:1] - INFO [Thread-1:QuorumPeer@1375] - initLimit set to 10 2016-09-13 05:09:25,622 [myid:0] - INFO [Thread-0:QuorumPeer@1327] - Local sessions disabled 2016-09-13 05:09:25,625 [myid:0] - INFO [Thread-0:QuorumPeer@1338] - Local session upgrading disabled 2016-09-13 05:09:25,625 [myid:0] - INFO [Thread-0:QuorumPeer@1305] - tickTime set to 4000 2016-09-13 05:09:25,625 [myid:0] - INFO [Thread-0:QuorumPeer@1349] - minSessionTimeout set to 8000 2016-09-13 05:09:25,625 [myid:0] - INFO [Thread-0:QuorumPeer@1360] - maxSessionTimeout set to 80000 2016-09-13 05:09:25,625 [myid:0] - INFO [Thread-0:QuorumPeer@1375] - initLimit set to 10 2016-09-13 05:09:25,622 [myid:2] - INFO [Thread-2:QuorumPeer@1375] - initLimit set to 10 2016-09-13 05:09:25,666 [myid:0] - INFO [Thread-0:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-09-13 05:09:25,668 [myid:1] - INFO [Thread-1:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-09-13 05:09:25,668 [myid:2] - INFO [Thread-2:QuorumPeer@776] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-09-13 05:09:25,669 [myid:0] - INFO [Thread-0:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-09-13 05:09:25,672 [myid:1] - INFO [Thread-1:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-09-13 05:09:25,677 [myid:2] - INFO [Thread-2:QuorumPeer@791] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2016-09-13 05:09:25,689 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 13915 2016-09-13 05:09:25,704 [myid:0] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:13915:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:38366 2016-09-13 05:09:25,758 [myid:0] - INFO [NIOWorkerThread-1:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:38366 2016-09-13 05:09:25,770 [myid:1] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:13920 2016-09-13 05:09:25,772 [myid:0] - INFO [NIOWorkerThread-1:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:38366 (no session established for client) 2016-09-13 05:09:25,783 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):QuorumPeer@1033] - LOOKING 2016-09-13 05:09:25,785 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):FastLeaderElection@894] - New election. My id = 1, proposed zxid=0x0 2016-09-13 05:09:25,797 [myid:0] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:13917 2016-09-13 05:09:25,798 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):QuorumPeer@1033] - LOOKING 2016-09-13 05:09:25,798 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):FastLeaderElection@894] - New election. My id = 0, proposed zxid=0x0 2016-09-13 05:09:25,799 [myid:0] - INFO [/127.0.0.1:13917:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:53023 2016-09-13 05:09:25,806 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):QuorumPeer@1033] - LOOKING 2016-09-13 05:09:25,806 [myid:2] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:13923 2016-09-13 05:09:25,806 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):FastLeaderElection@894] - New election. My id = 2, proposed zxid=0x0 2016-09-13 05:09:25,825 [myid:2] - INFO [/127.0.0.1:13923:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:58679 2016-09-13 05:09:25,826 [myid:0] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (2, 0) 2016-09-13 05:09:25,825 [myid:1] - INFO [WorkerSender[myid=1]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (2, 1) 2016-09-13 05:09:25,827 [myid:0] - INFO [/127.0.0.1:13917:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:53026 2016-09-13 05:09:25,827 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 0 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,827 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,848 [myid:1] - INFO [/127.0.0.1:13920:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:46423 2016-09-13 05:09:25,848 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 0 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,857 [myid:2] - INFO [/127.0.0.1:13923:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:58680 2016-09-13 05:09:25,857 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,858 [myid:2] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@915] - Connection broken for id 0, my id = 2, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-09-13 05:09:25,858 [myid:2] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-09-13 05:09:25,862 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,863 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,865 [myid:0] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@837] - Exception when using channel: for id 2 my id = 0 error = java.net.SocketException: Broken pipe 2016-09-13 05:09:25,867 [myid:0] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-09-13 05:09:25,898 [myid:2] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-09-13 05:09:25,898 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,898 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,899 [myid:0] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 2 my id = 0 2016-09-13 05:09:25,899 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 1 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,900 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,901 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,901 [myid:0] - INFO [/127.0.0.1:13917:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:53028 2016-09-13 05:09:25,898 [myid:2] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 0 my id = 2 2016-09-13 05:09:25,901 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,902 [myid:0] - INFO [WorkerSender[myid=0]:QuorumCnxManager@276] - Have smaller server identifier, so dropping the connection: (2, 0) 2016-09-13 05:09:25,903 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,903 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,904 [myid:2] - INFO [/127.0.0.1:13923:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:58684 2016-09-13 05:09:25,905 [myid:2] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-09-13 05:09:25,905 [myid:2] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 0 my id = 2 2016-09-13 05:09:25,905 [myid:2] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-09-13 05:09:25,907 [myid:0] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@837] - Exception when using channel: for id 2 my id = 0 error = java.net.SocketException: Broken pipe 2016-09-13 05:09:25,907 [myid:0] - INFO [/127.0.0.1:13917:QuorumCnxManager$Listener@638] - Received connection request /127.0.0.1:53030 2016-09-13 05:09:25,908 [myid:0] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 2 my id = 0 2016-09-13 05:09:25,908 [myid:0] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-09-13 05:09:25,909 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:25,910 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection@688] - Notification: 2 (message format version), 2 (n.leader), 0x0 (n.zxid), 0x1 (n.round), LOOKING (n.state), 2 (n.sid), 0x0 (n.peerEPoch), LOOKING (my state)0 (n.config version) 2016-09-13 05:09:26,022 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 13915 2016-09-13 05:09:26,023 [myid:0] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:13915:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:38382 2016-09-13 05:09:26,032 [myid:0] - INFO [NIOWorkerThread-2:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:38382 2016-09-13 05:09:26,033 [myid:0] - INFO [NIOWorkerThread-2:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:38382 (no session established for client) 2016-09-13 05:09:26,103 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id1,name1=replica.1,name2=LeaderElection] 2016-09-13 05:09:26,104 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):QuorumPeer@1109] - FOLLOWING 2016-09-13 05:09:26,109 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id2,name1=replica.2,name2=LeaderElection] 2016-09-13 05:09:26,110 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):Learner@88] - TCP NoDelay set to: true 2016-09-13 05:09:26,110 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):QuorumPeer@1121] - LEADING 2016-09-13 05:09:26,111 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id0,name1=replica.0,name2=LeaderElection] 2016-09-13 05:09:26,111 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):QuorumPeer@1109] - FOLLOWING 2016-09-13 05:09:26,113 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):Leader@63] - TCP NoDelay set to: true 2016-09-13 05:09:26,113 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):Leader@83] - zookeeper.leader.maxConcurrentSnapshots = 10 2016-09-13 05:09:26,113 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):Leader@85] - zookeeper.leader.maxConcurrentSnapshotTimeout = 5 2016-09-13 05:09:26,122 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:zookeeper.version=3.6.0-SNAPSHOT--1, built on 09/13/2016 05:08 GMT 2016-09-13 05:09:26,122 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:host.name=jenkins-test-5f3 2016-09-13 05:09:26,123 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:java.version=1.7.0_101 2016-09-13 05:09:26,123 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:java.vendor=Oracle Corporation 2016-09-13 05:09:26,123 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:java.home=/usr/lib/jvm/java-7-openjdk-amd64/jre 2016-09-13 05:09:26,123 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:java.class.path=/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/classes:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/antlr-2.7.7.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/antlr4-runtime-4.5.1-1.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/checkstyle-6.13.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/commons-beanutils-1.9.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/commons-cli-1.3.1.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/commons-collections-3.2.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/commons-lang3-3.4.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/commons-logging-1.1.1.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/guava-18.0.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/hamcrest-core-1.3.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/junit-4.12.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/mockito-all-1.8.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/classes:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/src/java/lib/ivy-2.4.0.jar:/home/jenkins/tools/ant/latest/lib/ant.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/commons-cli-1.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jackson-core-asl-1.9.11.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jackson-mapper-asl-1.9.11.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/javacc.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/javax.servlet-api-3.1.0.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jetty-http-9.2.18.v20160721.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jetty-io-9.2.18.v20160721.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jetty-security-9.2.18.v20160721.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jetty-server-9.2.18.v20160721.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jetty-servlet-9.2.18.v20160721.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jetty-util-9.2.18.v20160721.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jline-2.11.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/log4j-1.2.17.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/netty-3.10.5.Final.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/slf4j-api-1.7.5.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/slf4j-log4j12-1.7.5.jar:/usr/local/asfpackages/ant/apache-ant-1.9.7/lib/ant-launcher.jar:/home/jenkins/tools/ant/latest/lib/ant-junit.jar:/home/jenkins/tools/ant/latest/lib/ant-junit4.jar 2016-09-13 05:09:26,123 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib/x86_64-linux-gnu/jni:/lib/x86_64-linux-gnu:/usr/lib/x86_64-linux-gnu:/usr/lib/jni:/lib:/usr/lib 2016-09-13 05:09:26,123 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:java.io.tmpdir=/tmp 2016-09-13 05:09:26,124 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:java.compiler=<NA> 2016-09-13 05:09:26,124 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:os.name=Linux 2016-09-13 05:09:26,124 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:os.arch=amd64 2016-09-13 05:09:26,124 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:os.version=3.13.0-30-generic 2016-09-13 05:09:26,124 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:user.name=jenkins 2016-09-13 05:09:26,124 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:user.home=/home/jenkins 2016-09-13 05:09:26,124 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:user.dir=/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test 2016-09-13 05:09:26,125 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:os.memory.free=49MB 2016-09-13 05:09:26,125 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:os.memory.max=455MB 2016-09-13 05:09:26,125 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Environment@109] - Server environment:os.memory.total=60MB 2016-09-13 05:09:26,126 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):ZooKeeperServer@889] - minSessionTimeout set to 8000 2016-09-13 05:09:26,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):ZooKeeperServer@898] - maxSessionTimeout set to 80000 2016-09-13 05:09:26,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):ZooKeeperServer@159] - Created server with tickTime 4000 minSessionTimeout 8000 maxSessionTimeout 80000 datadir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test5455612786130415623.junit.dir/data/version-2 snapdir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test5455612786130415623.junit.dir/data/version-2 2016-09-13 05:09:26,126 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):ZooKeeperServer@889] - minSessionTimeout set to 8000 2016-09-13 05:09:26,129 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):ZooKeeperServer@898] - maxSessionTimeout set to 80000 2016-09-13 05:09:26,129 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):ZooKeeperServer@159] - Created server with tickTime 4000 minSessionTimeout 8000 maxSessionTimeout 80000 datadir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test8397079557861207505.junit.dir/data/version-2 snapdir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test8397079557861207505.junit.dir/data/version-2 2016-09-13 05:09:26,129 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Follower@66] - FOLLOWING - LEADER ELECTION TOOK - 18 MS 2016-09-13 05:09:26,126 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):ZooKeeperServer@889] - minSessionTimeout set to 8000 2016-09-13 05:09:26,129 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):Leader@412] - LEADING - LEADER ELECTION TOOK - 20 MS 2016-09-13 05:09:26,140 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):FileTxnSnapLog@298] - Snapshotting: 0x0 to /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test5455612786130415623.junit.dir/data/version-2/snapshot.0 2016-09-13 05:09:26,137 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):ZooKeeperServer@898] - maxSessionTimeout set to 80000 2016-09-13 05:09:26,141 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):ZooKeeperServer@159] - Created server with tickTime 4000 minSessionTimeout 8000 maxSessionTimeout 80000 datadir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test1768888919429940621.junit.dir/data/version-2 snapdir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test1768888919429940621.junit.dir/data/version-2 2016-09-13 05:09:26,141 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):Follower@66] - FOLLOWING - LEADER ELECTION TOOK - 37 MS 2016-09-13 05:09:26,185 [myid:2] - INFO [LearnerHandler-/127.0.0.1:39078:LearnerHandler@382] - Follower sid: 0 : info : 127.0.0.1:13916:13917:participant;127.0.0.1:13915 2016-09-13 05:09:26,191 [myid:2] - INFO [LearnerHandler-/127.0.0.1:39079:LearnerHandler@382] - Follower sid: 1 : info : 127.0.0.1:13919:13920:participant;127.0.0.1:13918 2016-09-13 05:09:26,198 [myid:2] - INFO [LearnerHandler-/127.0.0.1:39079:LearnerHandler@683] - Synchronizing with Follower sid: 1 maxCommittedLog=0x0 minCommittedLog=0x0 lastProcessedZxid=0x0 peerLastZxid=0x0 2016-09-13 05:09:26,198 [myid:2] - INFO [LearnerHandler-/127.0.0.1:39079:LearnerHandler@727] - Sending DIFF zxid=0x0 for peer sid: 1 2016-09-13 05:09:26,198 [myid:2] - INFO [LearnerHandler-/127.0.0.1:39078:LearnerHandler@683] - Synchronizing with Follower sid: 0 maxCommittedLog=0x0 minCommittedLog=0x0 lastProcessedZxid=0x0 peerLastZxid=0x0 2016-09-13 05:09:26,199 [myid:2] - INFO [LearnerHandler-/127.0.0.1:39078:LearnerHandler@727] - Sending DIFF zxid=0x0 for peer sid: 0 2016-09-13 05:09:26,201 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):Learner@366] - Getting a diff from the leader 0x0 2016-09-13 05:09:26,206 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):Learner@509] - Learner received NEWLEADER message 2016-09-13 05:09:26,209 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):FileTxnSnapLog@298] - Snapshotting: 0x0 to /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test1768888919429940621.junit.dir/data/version-2/snapshot.0 2016-09-13 05:09:26,210 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Learner@366] - Getting a diff from the leader 0x0 2016-09-13 05:09:26,211 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Learner@509] - Learner received NEWLEADER message 2016-09-13 05:09:26,213 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):Leader@1255] - Have quorum of supporters, sids: [ [1, 2],[1, 2] ]; starting up and setting last processed zxid: 0x100000000 2016-09-13 05:09:26,215 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):FileTxnSnapLog@298] - Snapshotting: 0x0 to /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test8397079557861207505.junit.dir/data/version-2/snapshot.0 2016-09-13 05:09:26,238 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):CommitProcessor@318] - Configuring CommitProcessor with 4 worker threads. 2016-09-13 05:09:26,252 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):ContainerManager@64] - Using checkIntervalMs=60000 maxPerMinute=10000 2016-09-13 05:09:26,254 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Learner@493] - Learner received UPTODATE message 2016-09-13 05:09:26,254 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):Learner@493] - Learner received UPTODATE message 2016-09-13 05:09:26,266 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):CommitProcessor@318] - Configuring CommitProcessor with 4 worker threads. 2016-09-13 05:09:26,272 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):CommitProcessor@318] - Configuring CommitProcessor with 4 worker threads. 2016-09-13 05:09:26,283 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 13915 2016-09-13 05:09:26,284 [myid:0] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:13915:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:38385 2016-09-13 05:09:26,285 [myid:0] - INFO [NIOWorkerThread-3:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:38385 2016-09-13 05:09:26,286 [myid:0] - INFO [NIOWorkerThread-3:StatCommand@49] - Stat command output 2016-09-13 05:09:26,287 [myid:0] - INFO [NIOWorkerThread-3:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:38385 (no session established for client) 2016-09-13 05:09:26,288 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 13918 2016-09-13 05:09:26,288 [myid:1] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:13918:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:55309 2016-09-13 05:09:26,291 [myid:1] - INFO [NIOWorkerThread-1:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:55309 2016-09-13 05:09:26,291 [myid:1] - INFO [NIOWorkerThread-1:StatCommand@49] - Stat command output 2016-09-13 05:09:26,292 [myid:1] - INFO [NIOWorkerThread-1:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:55309 (no session established for client) 2016-09-13 05:09:26,292 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 13921 2016-09-13 05:09:26,293 [myid:2] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:13921:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:45002 2016-09-13 05:09:26,297 [myid:2] - INFO [NIOWorkerThread-1:NIOServerCnxn@485] - Processing stat command from /127.0.0.1:45002 2016-09-13 05:09:26,297 [myid:2] - INFO [NIOWorkerThread-1:StatCommand@49] - Stat command output 2016-09-13 05:09:26,298 [myid:2] - INFO [NIOWorkerThread-1:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:45002 (no session established for client) 2016-09-13 05:09:26,304 [myid:] - INFO [main:Environment@109] - Client environment:zookeeper.version=3.6.0-SNAPSHOT--1, built on 09/13/2016 05:08 GMT 2016-09-13 05:09:26,304 [myid:] - INFO [main:Environment@109] - Client environment:host.name=jenkins-test-5f3 2016-09-13 05:09:26,304 [myid:] - INFO [main:Environment@109] - Client environment:java.version=1.7.0_101 2016-09-13 05:09:26,305 [myid:] - INFO [main:Environment@109] - Client environment:java.vendor=Oracle Corporation 2016-09-13 05:09:26,305 [myid:] - INFO [main:Environment@109] - Client environment:java.home=/usr/lib/jvm/java-7-openjdk-amd64/jre 2016-09-13 05:09:26,305 [myid:] - INFO [main:Environment@109] - Client environment:java.class.path=/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/classes:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/antlr-2.7.7.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/antlr4-runtime-4.5.1-1.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/checkstyle-6.13.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/commons-beanutils-1.9.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/commons-cli-1.3.1.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/commons-collections-3.2.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/commons-lang3-3.4.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/commons-logging-1.1.1.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/guava-18.0.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/hamcrest-core-1.3.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/junit-4.12.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib/mockito-all-1.8.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/classes:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/src/java/lib/ivy-2.4.0.jar:/home/jenkins/tools/ant/latest/lib/ant.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/commons-cli-1.2.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jackson-core-asl-1.9.11.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jackson-mapper-asl-1.9.11.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/javacc.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/javax.servlet-api-3.1.0.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jetty-http-9.2.18.v20160721.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jetty-io-9.2.18.v20160721.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jetty-security-9.2.18.v20160721.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jetty-server-9.2.18.v20160721.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jetty-servlet-9.2.18.v20160721.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jetty-util-9.2.18.v20160721.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/jline-2.11.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/log4j-1.2.17.jar:/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib/netty-3.10.5.Final. ...[truncated 31909 chars]... 3] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@915] - Connection broken for id 1, my id = 3, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-09-13 05:09:26,894 [myid:3] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-09-13 05:09:26,894 [myid:3] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-09-13 05:09:26,894 [myid:3] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 1 my id = 3 2016-09-13 05:09:26,895 [myid:1] - WARN [RecvWorker:3:QuorumCnxManager$RecvWorker@915] - Connection broken for id 3, my id = 1, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-09-13 05:09:26,895 [myid:1] - WARN [RecvWorker:3:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-09-13 05:09:26,895 [myid:1] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-09-13 05:09:26,896 [myid:1] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 3 my id = 1 2016-09-13 05:09:26,905 [myid:0] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 1 my id = 0 2016-09-13 05:09:26,905 [myid:0] - WARN [RecvWorker:3:QuorumCnxManager$RecvWorker@915] - Connection broken for id 3, my id = 0, error = java.net.SocketException: Socket closed at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:152) at java.net.SocketInputStream.read(SocketInputStream.java:122) at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-09-13 05:09:26,906 [myid:0] - WARN [RecvWorker:3:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-09-13 05:09:26,905 [myid:3] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@915] - Connection broken for id 0, my id = 3, error = java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900) 2016-09-13 05:09:26,906 [myid:3] - WARN [RecvWorker:0:QuorumCnxManager$RecvWorker@918] - Interrupting SendWorker 2016-09-13 05:09:26,905 [myid:0] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-09-13 05:09:26,913 [myid:3] - WARN [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):Learner@417] - Got zxid 0x100000002 expected 0x1 2016-09-13 05:09:26,917 [myid:3] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@832] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2017) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2095) at java.util.concurrent.ArrayBlockingQueue.poll(ArrayBlockingQueue.java:389) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:982) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$500(QuorumCnxManager.java:63) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:820) 2016-09-13 05:09:26,918 [myid:3] - WARN [SendWorker:0:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 0 my id = 3 2016-09-13 05:09:26,917 [myid:0] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@841] - Send worker leaving thread id 3 my id = 0 2016-09-13 05:09:26,917 [myid:1] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:13920 2016-09-13 05:09:26,919 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):QuorumPeer@1481] - writeToDisk == true but configFilename == null 2016-09-13 05:09:26,920 [myid:3] - WARN [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):QuorumPeer@1417] - Restarting Leader Election 2016-09-13 05:09:26,920 [myid:3] - INFO [/127.0.0.1:13926:QuorumCnxManager$Listener@661] - Leaving listener 2016-09-13 05:09:26,922 [myid:0] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:13917 2016-09-13 05:09:26,936 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):Learner@493] - Learner received UPTODATE message 2016-09-13 05:09:26,936 [myid:3] - INFO [QuorumPeerListener:QuorumCnxManager$Listener@632] - My election bind port: /127.0.0.1:13926 2016-09-13 05:09:27,036 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):CommitProcessor@318] - Configuring CommitProcessor with 4 worker threads. 2016-09-13 05:09:27,061 [myid:3] - INFO [SyncThread:3:FileTxnLog@204] - Creating new log file: log.100000002 2016-09-13 05:09:28,635 [myid:127.0.0.1:13924] - INFO [main-SendThread(127.0.0.1:13924):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:13924. Will not attempt to authenticate using SASL (unknown error) 2016-09-13 05:09:28,635 [myid:127.0.0.1:13924] - INFO [main-SendThread(127.0.0.1:13924):ClientCnxn$SendThread@948] - Socket connection established, initiating session, client: /127.0.0.1:50397, server: 127.0.0.1/127.0.0.1:13924 2016-09-13 05:09:28,636 [myid:3] - INFO [NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:13924:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:50397 2016-09-13 05:09:28,651 [myid:3] - INFO [NIOWorkerThread-2:ZooKeeperServer@995] - Client attempting to establish new session at /127.0.0.1:50397 2016-09-13 05:09:28,652 [myid:3] - WARN [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):Follower@122] - Got zxid 0x100000003 expected 0x1 2016-09-13 05:09:28,654 [myid:3] - INFO [CommitProcWorkThread-1:ZooKeeperServer@709] - Established session 0x3000048422c0000 with negotiated timeout 30000 for client /127.0.0.1:50397 2016-09-13 05:09:28,661 [myid:127.0.0.1:13924] - INFO [main-SendThread(127.0.0.1:13924):ClientCnxn$SendThread@1381] - Session establishment complete on server 127.0.0.1/127.0.0.1:13924, sessionid = 0x3000048422c0000, negotiated timeout = 30000 2016-09-13 05:09:28,690 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@98] - TEST METHOD FAILED testDuringLeaderSync java.lang.AssertionError: zoo.cfg.dynamic.next is not deleted. at org.junit.Assert.fail(Assert.java:88) at org.junit.Assert.assertTrue(Assert.java:41) at org.junit.Assert.assertFalse(Assert.java:64) at org.apache.zookeeper.server.quorum.ReconfigDuringLeaderSyncTest.testDuringLeaderSync(ReconfigDuringLeaderSyncTest.java:155) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:535) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1182) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:1033) 2016-09-13 05:09:28,692 [myid:] - INFO [main:QuorumBase@394] - Shutting down quorum peer QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled) 2016-09-13 05:09:28,692 [myid:] - INFO [main:Follower@198] - shutdown called java.lang.Exception: shutdown Follower at org.apache.zookeeper.server.quorum.Follower.shutdown(Follower.java:198) at org.apache.zookeeper.server.quorum.QuorumPeer.shutdown(QuorumPeer.java:1184) at org.apache.zookeeper.test.QuorumBase.shutdown(QuorumBase.java:395) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$TestQPMain.shutdown(QuorumPeerTestBase.java:60) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.shutdown(QuorumPeerTestBase.java:257) at org.apache.zookeeper.server.quorum.ReconfigDuringLeaderSyncTest.tearDown(ReconfigDuringLeaderSyncTest.java:189) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:535) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1182) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:1033) 2016-09-13 05:09:28,693 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id0,name1=replica.0,name2=Follower,name3=Connections,name4=127.0.0.1,name5=0x483fd50000] 2016-09-13 05:09:28,694 [myid:] - INFO [main:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:38389 which had sessionid 0x483fd50000 2016-09-13 05:09:28,694 [myid:] - INFO [main:LearnerZooKeeperServer@165] - Shutting down 2016-09-13 05:09:28,694 [myid:] - INFO [main:ZooKeeperServer@529] - shutting down 2016-09-13 05:09:28,694 [myid:] - INFO [main:FollowerRequestProcessor@138] - Shutting down 2016-09-13 05:09:28,695 [myid:127.0.0.1:13915] - INFO [main-SendThread(127.0.0.1:13915):ClientCnxn$SendThread@1231] - Unable to read additional data from server sessionid 0x483fd50000, likely server has closed socket, closing socket connection and attempting reconnect 2016-09-13 05:09:28,695 [myid:] - INFO [main:CommitProcessor@414] - Shutting down 2016-09-13 05:09:28,695 [myid:0] - INFO [FollowerRequestProcessor:0:FollowerRequestProcessor@109] - FollowerRequestProcessor exited loop! 2016-09-13 05:09:28,696 [myid:0] - INFO [CommitProcessor:0:CommitProcessor@299] - CommitProcessor exited loop! 2016-09-13 05:09:28,696 [myid:] - INFO [main:FinalRequestProcessor@479] - shutdown of request processor complete 2016-09-13 05:09:28,697 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id0,name1=replica.0,name2=Follower,name3=InMemoryDataTree] 2016-09-13 05:09:28,697 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down 2016-09-13 05:09:28,697 [myid:0] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! 2016-09-13 05:09:28,698 [myid:0] - INFO [ConnnectionExpirer:NIOServerCnxnFactory$ConnectionExpirerThread@583] - ConnnectionExpirerThread interrupted 2016-09-13 05:09:28,698 [myid:0] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:13915:NIOServerCnxnFactory$AcceptThread@219] - accept thread exitted run method 2016-09-13 05:09:28,699 [myid:0] - INFO [NIOServerCxnFactory.SelectorThread-0:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method 2016-09-13 05:09:28,699 [myid:0] - INFO [/127.0.0.1:13917:QuorumCnxManager$Listener@661] - Leaving listener 2016-09-13 05:09:28,700 [myid:] - INFO [main:QuorumBase@398] - Shutting down leader election QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled) 2016-09-13 05:09:28,700 [myid:] - INFO [main:QuorumBase@403] - Waiting for QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled) to exit thread 2016-09-13 05:09:29,738 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection$Messenger$WorkerReceiver@440] - WorkerReceiver is down 2016-09-13 05:09:29,738 [myid:0] - INFO [WorkerSender[myid=0]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-09-13 05:09:29,776 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@440] - WorkerReceiver is down 2016-09-13 05:09:29,785 [myid:3] - INFO [WorkerSender[myid=3]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-09-13 05:09:29,785 [myid:1] - INFO [WorkerSender[myid=1]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-09-13 05:09:29,789 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@440] - WorkerReceiver is down 2016-09-13 05:09:29,790 [myid:2] - INFO [WorkerSender[myid=2]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-09-13 05:09:29,792 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@440] - WorkerReceiver is down 2016-09-13 05:09:29,922 [myid:0] - INFO [WorkerSender[myid=0]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-09-13 05:09:29,923 [myid:0] - INFO [WorkerReceiver[myid=0]:FastLeaderElection$Messenger$WorkerReceiver@440] - WorkerReceiver is down 2016-09-13 05:09:30,255 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id0,name1=replica.0,name2=Follower] 2016-09-13 05:09:30,256 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):Follower@198] - shutdown called java.lang.Exception: shutdown Follower at org.apache.zookeeper.server.quorum.Follower.shutdown(Follower.java:198) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1115) 2016-09-13 05:09:30,256 [myid:0] - WARN [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):QuorumPeer@1158] - PeerState set to LOOKING 2016-09-13 05:09:30,256 [myid:0] - WARN [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):QuorumPeer@1140] - QuorumPeer main thread exited 2016-09-13 05:09:30,256 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id0] 2016-09-13 05:09:30,256 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id0,name1=replica.0] 2016-09-13 05:09:30,256 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id0,name1=replica.1] 2016-09-13 05:09:30,257 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id0,name1=replica.2] 2016-09-13 05:09:30,257 [myid:0] - INFO [QuorumPeer[myid=0](plain=/127.0.0.1:13915)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id0,name1=replica.3] 2016-09-13 05:09:30,258 [myid:] - INFO [main:QuorumBase@394] - Shutting down quorum peer QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled) 2016-09-13 05:09:30,258 [myid:] - INFO [main:Follower@198] - shutdown called java.lang.Exception: shutdown Follower at org.apache.zookeeper.server.quorum.Follower.shutdown(Follower.java:198) at org.apache.zookeeper.server.quorum.QuorumPeer.shutdown(QuorumPeer.java:1184) at org.apache.zookeeper.test.QuorumBase.shutdown(QuorumBase.java:395) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$TestQPMain.shutdown(QuorumPeerTestBase.java:60) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.shutdown(QuorumPeerTestBase.java:257) at org.apache.zookeeper.server.quorum.ReconfigDuringLeaderSyncTest.tearDown(ReconfigDuringLeaderSyncTest.java:189) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:535) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1182) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:1033) 2016-09-13 05:09:30,259 [myid:] - INFO [main:LearnerZooKeeperServer@165] - Shutting down 2016-09-13 05:09:30,259 [myid:] - INFO [main:ZooKeeperServer@529] - shutting down 2016-09-13 05:09:30,259 [myid:] - INFO [main:FollowerRequestProcessor@138] - Shutting down 2016-09-13 05:09:30,259 [myid:] - INFO [main:CommitProcessor@414] - Shutting down 2016-09-13 05:09:30,259 [myid:1] - INFO [FollowerRequestProcessor:1:FollowerRequestProcessor@109] - FollowerRequestProcessor exited loop! 2016-09-13 05:09:30,259 [myid:] - INFO [main:FinalRequestProcessor@479] - shutdown of request processor complete 2016-09-13 05:09:30,259 [myid:1] - INFO [CommitProcessor:1:CommitProcessor@299] - CommitProcessor exited loop! 2016-09-13 05:09:30,260 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id1,name1=replica.1,name2=Follower,name3=InMemoryDataTree] 2016-09-13 05:09:30,260 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down 2016-09-13 05:09:30,260 [myid:1] - INFO [SyncThread:1:SyncRequestProcessor@169] - SyncRequestProcessor exited! 2016-09-13 05:09:30,261 [myid:1] - INFO [ConnnectionExpirer:NIOServerCnxnFactory$ConnectionExpirerThread@583] - ConnnectionExpirerThread interrupted 2016-09-13 05:09:30,261 [myid:1] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:13918:NIOServerCnxnFactory$AcceptThread@219] - accept thread exitted run method 2016-09-13 05:09:30,261 [myid:1] - INFO [NIOServerCxnFactory.SelectorThread-0:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method 2016-09-13 05:09:30,261 [myid:1] - INFO [/127.0.0.1:13920:QuorumCnxManager$Listener@661] - Leaving listener 2016-09-13 05:09:30,261 [myid:] - INFO [main:QuorumBase@398] - Shutting down leader election QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled) 2016-09-13 05:09:30,262 [myid:] - INFO [main:QuorumBase@403] - Waiting for QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled) to exit thread 2016-09-13 05:09:30,624 [myid:127.0.0.1:13915] - INFO [main-SendThread(127.0.0.1:13915):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:13915. Will not attempt to authenticate using SASL (unknown error) 2016-09-13 05:09:30,624 [myid:127.0.0.1:13915] - WARN [main-SendThread(127.0.0.1:13915):ClientCnxn$SendThread@1235] - Session 0x483fd50000 for server 127.0.0.1/127.0.0.1:13915, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) 2016-09-13 05:09:31,733 [myid:127.0.0.1:13915] - INFO [main-SendThread(127.0.0.1:13915):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:13915. Will not attempt to authenticate using SASL (unknown error) 2016-09-13 05:09:31,734 [myid:127.0.0.1:13915] - WARN [main-SendThread(127.0.0.1:13915):ClientCnxn$SendThread@1235] - Session 0x483fd50000 for server 127.0.0.1/127.0.0.1:13915, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) 2016-09-13 05:09:32,255 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id1,name1=replica.1,name2=Follower] 2016-09-13 05:09:32,256 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):Follower@198] - shutdown called java.lang.Exception: shutdown Follower at org.apache.zookeeper.server.quorum.Follower.shutdown(Follower.java:198) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1115) 2016-09-13 05:09:32,256 [myid:1] - WARN [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):QuorumPeer@1158] - PeerState set to LOOKING 2016-09-13 05:09:32,256 [myid:1] - WARN [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):QuorumPeer@1140] - QuorumPeer main thread exited 2016-09-13 05:09:32,256 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id1] 2016-09-13 05:09:32,257 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id1,name1=replica.1] 2016-09-13 05:09:32,257 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id1,name1=replica.0] 2016-09-13 05:09:32,257 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id1,name1=replica.2] 2016-09-13 05:09:32,257 [myid:1] - INFO [QuorumPeer[myid=1](plain=/127.0.0.1:13918)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id1,name1=replica.3] 2016-09-13 05:09:32,257 [myid:] - INFO [main:QuorumBase@394] - Shutting down quorum peer QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled) 2016-09-13 05:09:32,258 [myid:] - INFO [main:Leader@623] - Shutting down 2016-09-13 05:09:32,258 [myid:] - INFO [main:Leader@629] - Shutdown called java.lang.Exception: shutdown Leader! reason: quorum Peer shutdown at org.apache.zookeeper.server.quorum.Leader.shutdown(Leader.java:629) at org.apache.zookeeper.server.quorum.QuorumPeer.shutdown(QuorumPeer.java:1181) at org.apache.zookeeper.test.QuorumBase.shutdown(QuorumBase.java:395) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$TestQPMain.shutdown(QuorumPeerTestBase.java:60) at org.apache.zookeeper.server.quorum.QuorumPeerTestBase$MainThread.shutdown(QuorumPeerTestBase.java:257) at org.apache.zookeeper.server.quorum.ReconfigDuringLeaderSyncTest.tearDown(ReconfigDuringLeaderSyncTest.java:189) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:535) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1182) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:1033) 2016-09-13 05:09:32,259 [myid:] - INFO [main:ZooKeeperServer@529] - shutting down 2016-09-13 05:09:32,259 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down 2016-09-13 05:09:32,259 [myid:] - INFO [main:LeaderRequestProcessor@77] - Shutting down 2016-09-13 05:09:32,259 [myid:] - INFO [main:PrepRequestProcessor@965] - Shutting down 2016-09-13 05:09:32,259 [myid:] - INFO [main:ProposalRequestProcessor@88] - Shutting down 2016-09-13 05:09:32,259 [myid:2] - INFO [ProcessThread(sid:2 cport:-1)::PrepRequestProcessor@154] - PrepRequestProcessor exited loop! 2016-09-13 05:09:32,259 [myid:] - INFO [main:CommitProcessor@414] - Shutting down 2016-09-13 05:09:32,260 [myid:2] - INFO [CommitProcessor:2:CommitProcessor@299] - CommitProcessor exited loop! 2016-09-13 05:09:32,260 [myid:] - INFO [main:Leader$ToBeAppliedRequestProcessor@924] - Shutting down 2016-09-13 05:09:32,260 [myid:] - INFO [main:FinalRequestProcessor@479] - shutdown of request processor complete 2016-09-13 05:09:32,261 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down 2016-09-13 05:09:32,262 [myid:2] - INFO [SyncThread:2:SyncRequestProcessor@169] - SyncRequestProcessor exited! 2016-09-13 05:09:32,262 [myid:2] - INFO [LearnerCnxAcceptor-/127.0.0.1:13922:Leader$LearnerCnxAcceptor@373] - exception while shutting down acceptor: java.net.SocketException: Socket closed 2016-09-13 05:09:32,263 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id2,name1=replica.2,name2=Leader,name3=InMemoryDataTree] 2016-09-13 05:09:32,264 [myid:2] - WARN [LearnerHandler-/127.0.0.1:39078:LearnerHandler@619] - ******* GOODBYE /127.0.0.1:39078 ******** 2016-09-13 05:09:32,265 [myid:3] - WARN [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):Follower@93] - Exception when following the leader java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.jute.BinaryInputArchive.readInt(BinaryInputArchive.java:63) at org.apache.zookeeper.server.quorum.QuorumPacket.deserialize(QuorumPacket.java:83) at org.apache.jute.BinaryInputArchive.readRecord(BinaryInputArchive.java:99) at org.apache.zookeeper.server.quorum.Learner.readPacket(Learner.java:155) at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:89) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1111) 2016-09-13 05:09:32,265 [myid:2] - WARN [LearnerHandler-/127.0.0.1:39079:LearnerHandler@619] - ******* GOODBYE /127.0.0.1:39079 ******** 2016-09-13 05:09:32,265 [myid:2] - WARN [LearnerHandler-/127.0.0.1:39104:LearnerHandler@619] - ******* GOODBYE /127.0.0.1:39104 ******** 2016-09-13 05:09:32,265 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id3,name1=replica.3,name2=Follower] 2016-09-13 05:09:32,265 [myid:2] - WARN [LearnerHandler-/127.0.0.1:39104:LearnerHandler@903] - Ignoring unexpected exception java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireInterruptibly(AbstractQueuedSynchronizer.java:1219) at java.util.concurrent.locks.ReentrantLock.lockInterruptibly(ReentrantLock.java:340) at java.util.concurrent.LinkedBlockingQueue.put(LinkedBlockingQueue.java:338) at org.apache.zookeeper.server.quorum.LearnerHandler.shutdown(LearnerHandler.java:901) at org.apache.zookeeper.server.quorum.LearnerHandler.run(LearnerHandler.java:622) 2016-09-13 05:09:32,265 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):Follower@198] - shutdown called java.lang.Exception: shutdown Follower at org.apache.zookeeper.server.quorum.Follower.shutdown(Follower.java:198) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1115) 2016-09-13 05:09:32,266 [myid:2] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:13921:NIOServerCnxnFactory$AcceptThread@219] - accept thread exitted run method 2016-09-13 05:09:32,266 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id3,name1=replica.3,name2=Follower,name3=Connections,name4=127.0.0.1,name5=0x3000048422c0000] 2016-09-13 05:09:32,266 [myid:2] - INFO [NIOServerCxnFactory.SelectorThread-0:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method 2016-09-13 05:09:32,266 [myid:2] - INFO [ConnnectionExpirer:NIOServerCnxnFactory$ConnectionExpirerThread@583] - ConnnectionExpirerThread interrupted 2016-09-13 05:09:32,266 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:50397 which had sessionid 0x3000048422c0000 2016-09-13 05:09:32,267 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):LearnerZooKeeperServer@165] - Shutting down 2016-09-13 05:09:32,267 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):ZooKeeperServer@529] - shutting down 2016-09-13 05:09:32,267 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):FollowerRequestProcessor@138] - Shutting down 2016-09-13 05:09:32,267 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):CommitProcessor@414] - Shutting down 2016-09-13 05:09:32,267 [myid:127.0.0.1:13924] - INFO [main-SendThread(127.0.0.1:13924):ClientCnxn$SendThread@1231] - Unable to read additional data from server sessionid 0x3000048422c0000, likely server has closed socket, closing socket connection and attempting reconnect 2016-09-13 05:09:32,268 [myid:3] - INFO [FollowerRequestProcessor:3:FollowerRequestProcessor@109] - FollowerRequestProcessor exited loop! 2016-09-13 05:09:32,268 [myid:3] - INFO [CommitProcessor:3:CommitProcessor@299] - CommitProcessor exited loop! 2016-09-13 05:09:32,268 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):FinalRequestProcessor@479] - shutdown of request processor complete 2016-09-13 05:09:32,269 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id3,name1=replica.3,name2=Follower,name3=InMemoryDataTree] 2016-09-13 05:09:32,269 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):SyncRequestProcessor@191] - Shutting down 2016-09-13 05:09:32,269 [myid:3] - INFO [SyncThread:3:SyncRequestProcessor@169] - SyncRequestProcessor exited! 2016-09-13 05:09:32,269 [myid:3] - WARN [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):QuorumPeer@1158] - PeerState set to LOOKING 2016-09-13 05:09:32,269 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):QuorumPeer@1033] - LOOKING 2016-09-13 05:09:32,270 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):FileSnap@83] - Reading snapshot /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/tmp/test1465497725988500626.junit.dir/data/version-2/snapshot.100000001 2016-09-13 05:09:32,271 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id2,name1=replica.2,name2=Leader] 2016-09-13 05:09:32,272 [myid:2] - WARN [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):QuorumPeer@1127] - Unexpected exception java.lang.InterruptedException at java.lang.Object.wait(Native Method) at org.apache.zookeeper.server.quorum.Leader.lead(Leader.java:561) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1124) 2016-09-13 05:09:32,272 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):Leader@623] - Shutting down 2016-09-13 05:09:32,272 [myid:2] - WARN [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):QuorumPeer@1158] - PeerState set to LOOKING 2016-09-13 05:09:32,272 [myid:2] - WARN [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):QuorumPeer@1140] - QuorumPeer main thread exited 2016-09-13 05:09:32,272 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id2] 2016-09-13 05:09:32,272 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id2,name1=replica.2] 2016-09-13 05:09:32,272 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id2,name1=replica.0] 2016-09-13 05:09:32,273 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id2,name1=replica.1] 2016-09-13 05:09:32,273 [myid:2] - INFO [QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id2,name1=replica.3] 2016-09-13 05:09:32,274 [myid:2] - INFO [/127.0.0.1:13923:QuorumCnxManager$Listener@661] - Leaving listener 2016-09-13 05:09:32,274 [myid:] - INFO [main:QuorumBase@398] - Shutting down leader election QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled) 2016-09-13 05:09:32,274 [myid:] - INFO [main:QuorumBase@403] - Waiting for QuorumPeer[myid=2](plain=/127.0.0.1:13921)(secure=disabled) to exit thread 2016-09-13 05:09:32,274 [myid:] - INFO [main:QuorumBase@394] - Shutting down quorum peer QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled) 2016-09-13 05:09:32,275 [myid:3] - INFO [ConnnectionExpirer:NIOServerCnxnFactory$ConnectionExpirerThread@583] - ConnnectionExpirerThread interrupted 2016-09-13 05:09:32,275 [myid:3] - INFO [NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:13924:NIOServerCnxnFactory$AcceptThread@219] - accept thread exitted run method 2016-09-13 05:09:32,276 [myid:3] - INFO [NIOServerCxnFactory.SelectorThread-0:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method 2016-09-13 05:09:32,276 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):FastLeaderElection@894] - New election. My id = 3, proposed zxid=0x100000004 2016-09-13 05:09:32,277 [myid:3] - WARN [WorkerSender[myid=3]:QuorumCnxManager@455] - Cannot open channel to 0 at election address /127.0.0.1:13917 java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:441) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:482) at org.apache.zookeeper.server.quorum.QuorumCnxManager.toSend(QuorumCnxManager.java:419) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.process(FastLeaderElection.java:486) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.run(FastLeaderElection.java:465) at java.lang.Thread.run(Thread.java:745) 2016-09-13 05:09:32,277 [myid:3] - INFO [/127.0.0.1:13926:QuorumCnxManager$Listener@661] - Leaving listener 2016-09-13 05:09:32,277 [myid:3] - WARN [WorkerSender[myid=3]:QuorumCnxManager@455] - Cannot open channel to 0 at election address /127.0.0.1:13917 java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:441) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:489) at org.apache.zookeeper.server.quorum.QuorumCnxManager.toSend(QuorumCnxManager.java:419) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.process(FastLeaderElection.java:486) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.run(FastLeaderElection.java:465) at java.lang.Thread.run(Thread.java:745) 2016-09-13 05:09:32,278 [myid:3] - WARN [WorkerSender[myid=3]:QuorumCnxManager@455] - Cannot open channel to 1 at election address /127.0.0.1:13920 java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:441) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:482) at org.apache.zookeeper.server.quorum.QuorumCnxManager.toSend(QuorumCnxManager.java:419) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.process(FastLeaderElection.java:486) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.run(FastLeaderElection.java:465) at java.lang.Thread.run(Thread.java:745) 2016-09-13 05:09:32,278 [myid:] - INFO [main:QuorumBase@398] - Shutting down leader election QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled) 2016-09-13 05:09:32,279 [myid:] - INFO [main:QuorumBase@403] - Waiting for QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled) to exit thread 2016-09-13 05:09:32,279 [myid:3] - WARN [WorkerSender[myid=3]:QuorumCnxManager@455] - Cannot open channel to 1 at election address /127.0.0.1:13920 java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:441) at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:489) at org.apache.zookeeper.server.quorum.QuorumCnxManager.toSend(QuorumCnxManager.java:419) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.process(FastLeaderElection.java:486) at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.run(FastLeaderElection.java:465) at java.lang.Thread.run(Thread.java:745) 2016-09-13 05:09:32,280 [myid:3] - INFO [WorkerSender[myid=3]:FastLeaderElection$Messenger$WorkerSender@470] - WorkerSender is down 2016-09-13 05:09:32,280 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id3,name1=replica.3,name2=LeaderElection] 2016-09-13 05:09:32,280 [myid:3] - WARN [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):QuorumPeer@1140] - QuorumPeer main thread exited 2016-09-13 05:09:32,280 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id3] 2016-09-13 05:09:32,280 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id3,name1=replica.3] 2016-09-13 05:09:32,281 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id3,name1=replica.0] 2016-09-13 05:09:32,281 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id3,name1=replica.1] 2016-09-13 05:09:32,281 [myid:3] - INFO [QuorumPeer[myid=3](plain=/0:0:0:0:0:0:0:0:13924)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id3,name1=replica.2] 2016-09-13 05:09:32,283 [myid:] - INFO [main:ZKTestCase$1@70] - FAILED testDuringLeaderSync java.lang.AssertionError: zoo.cfg.dynamic.next is not deleted. at org.junit.Assert.fail(Assert.java:88) at org.junit.Assert.assertTrue(Assert.java:41) at org.junit.Assert.assertFalse(Assert.java:64) at org.apache.zookeeper.server.quorum.ReconfigDuringLeaderSyncTest.testDuringLeaderSync(ReconfigDuringLeaderSyncTest.java:155) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:38) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:535) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1182) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:1033) 2016-09-13 05:09:32,284 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testDuringLeaderSync {noformat}

    Apache's JIRA Issue Tracker | 3 months ago | Michael Han
    java.net.SocketException: Socket closed
  6. 0

    ERROR [main] client.ConnectionManager$HConnectionImplementation: The node /hbase is not in ZooKeeper.

    Google Groups | 8 months ago | Eric Gao
    java.net.SocketException: Socket closed

    2 unregistered visitors
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    Root Cause Analysis

    1. java.net.SocketException

      Socket closed

      at java.net.SocketInputStream.socketRead0()
    2. Java RT
      DataInputStream.readInt
      1. java.net.SocketInputStream.socketRead0(Native Method)
      2. java.net.SocketInputStream.read(SocketInputStream.java:152)
      3. java.net.SocketInputStream.read(SocketInputStream.java:122)
      4. java.net.SocketInputStream.read(SocketInputStream.java:210)
      5. java.io.DataInputStream.readInt(DataInputStream.java:387)
      5 frames
    3. Zookeeper
      QuorumCnxManager$RecvWorker.run
      1. org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:900)
      1 frame