java.net.ConnectException

Call From GM64XXX/XXX.XXX.XX.X to myhbaseserv99:50070 failed on connection exception: java.net.ConnectException: Connection refused: no further information; For more details see:  http://wiki.apache.org/hadoop/ConnectionRefused

Samebug tips1

This was a bug at HBase 1.0.1, it has been patched, so an update to 1.0.2 or further should solve the problem. URL for the Jira thread: https://goo.gl/c5oa6f

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  • Call From GM64XXX/XXX.XXX.XX.X to myhbaseserv99:50070 failed on connection exception: java.net.ConnectException: Connection refused: no further information; For more details seehttp://wiki.apache.org/hadoop/ConnectionRefused
  • Call From LAPTOP-9BNLKT1E/192.168.1.11 to localhost:9000 failed on connection exception: java.net.ConnectException: Connection refused: no further information; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused
  • Call From EL-OUED/192.168.2.8 to 192.168.2.216:8020 failed on connection exception: java.net.ConnectException: Connection refused: no further information; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused
  • Stack trace

    • java.net.ConnectException: Call From GM64XXX/XXX.XXX.XX.X to myhbaseserv99:50070 failed on connection exception: java.net.ConnectException: Connection refused: no further information; For more details see:  http://wiki.apache.org/hadoop/ConnectionRefused at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:792) at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:732) at org.apache.hadoop.ipc.Client.call(Client.java:1431) at org.apache.hadoop.ipc.Client.call(Client.java:1358) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy8.mkdirs(Unknown Source) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.mkdirs(ClientNamenodeProtocolTranslatorPB.java:558) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:187) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) at com.sun.proxy.$Proxy9.mkdirs(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.primitiveMkdir(DFSClient.java:3008) at org.apache.hadoop.hdfs.DFSClient.mkdirs(DFSClient.java:2978) at org.apache.hadoop.hdfs.DistributedFileSystem$21.doCall(DistributedFileSystem.java:1047) at org.apache.hadoop.hdfs.DistributedFileSystem$21.doCall(DistributedFileSystem.java:1043) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.mkdirsInternal(DistributedFileSystem.java:1043) at org.apache.hadoop.hdfs.DistributedFileSystem.mkdirs(DistributedFileSystem.java:1036) at org.apache.hadoop.fs.FileSystem.mkdirs(FileSystem.java:1877) at gouvernance_bd.dal_extrateur_segment_prime_individuelle_v2_0_1.DAL_Extrateur_Segment_Prime_Individuelle_v2.tFileList_1Process(DAL_Extrateur_Segment_Prime_Individuelle_v2.java:671) at gouvernance_bd.dal_extrateur_segment_prime_individuelle_v2_0_1.DAL_Extrateur_Segment_Prime_Individuelle_v2.tOracleInput_1Process(DAL_Extrateur_Segment_Prime_Individuelle_v2.java:3180) at gouvernance_bd.dal_extrateur_segment_prime_individuelle_v2_0_1.DAL_Extrateur_Segment_Prime_Individuelle_v2.tRunJob_1Process(DAL_Extrateur_Segment_Prime_Individuelle_v2.java:3456) at gouvernance_bd.dal_extrateur_segment_prime_individuelle_v2_0_1.DAL_Extrateur_Segment_Prime_Individuelle_v2.runJobInTOS(DAL_Extrateur_Segment_Prime_Individuelle_v2.java:3705) at gouvernance_bd.dal_extrateur_segment_prime_individuelle_v2_0_1.DAL_Extrateur_Segment_Prime_Individuelle_v2.main(DAL_Extrateur_Segment_Prime_Individuelle_v2.java:3539) Caused by: java.net.ConnectException: Connection refused: no further information at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(Unknown Source) at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:531) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:495) at org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:612) at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:710) at org.apache.hadoop.ipc.Client$Connection.access$2800(Client.java:373) at org.apache.hadoop.ipc.Client.getConnection(Client.java:1493) at org.apache.hadoop.ipc.Client.call(Client.java:1397) ... 24 more

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