java.lang.RuntimeException

** org.apache.storm.shade.org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /assignments

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Stack trace

  • java.lang.RuntimeException: ** org.apache.storm.shade.org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /assignments at org.apache.storm.util$wrap_in_runtime.invoke(util.clj:54) at org.apache.storm.zookeeper$get_children.invoke(zookeeper.clj:187) at org.apache.storm.cluster_state.zookeeper_state_factory$_mkState$reify__11321.get_children(zookeeper_state_factory.clj:127) at sun.reflect.GeneratedMethodAccessor33.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at clojure.lang.Reflector.invokeMatchingMethod(Reflector.java:93) at clojure.lang.Reflector.invokeInstanceMethod(Reflector.java:28) at org.apache.storm.cluster$mk_storm_cluster_state$reify__3756.assignments(cluster.clj:290) at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at clojure.lang.Reflector.invokeMatchingMethod(Reflector.java:93) at clojure.lang.Reflector.invokeInstanceMethod(Reflector.java:28) at org.apache.storm.daemon.supervisor$assignments_snapshot.invoke(supervisor.clj:61) at org.apache.storm.daemon.supervisor$mk_synchronize_supervisor$this__9078.invoke(supervisor.clj:549) at org.apache.storm.event$event_manager$fn__8630.invoke(event.clj:40) at clojure.lang.AFn.run(AFn.java:22) at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.storm.shade.org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /assignments at org.apache.storm.shade.org.apache.zookeeper.KeeperException.create(KeeperException.java:99) at org.apache.storm.shade.org.apache.zookeeper.KeeperException.create(KeeperException.java:51) at org.apache.storm.shade.org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1590) at org.apache.storm.shade.org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1625) at org.apache.storm.shade.org.apache.curator.framework.imps.GetChildrenBuilderImpl$3.call(GetChildrenBuilderImpl.java:210) at org.apache.storm.shade.org.apache.curator.framework.imps.GetChildrenBuilderImpl$3.call(GetChildrenBuilderImpl.java:203) at org.apache.storm.shade.org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:108) at org.apache.storm.shade.org.apache.curator.framework.imps.GetChildrenBuilderImpl.pathInForeground(GetChildrenBuilderImpl.java:200) at org.apache.storm.shade.org.apache.curator.framework.imps.GetChildrenBuilderImpl.forPath(GetChildrenBuilderImpl.java:191) at org.apache.storm.shade.org.apache.curator.framework.imps.GetChildrenBuilderImpl.forPath(GetChildrenBuilderImpl.java:38) at sun.reflect.GeneratedMethodAccessor29.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at clojure.lang.Reflector.invokeMatchingMethod(Reflector.java:93) at clojure.lang.Reflector.invokeInstanceMethod(Reflector.java:28) at org.apache.storm.zookeeper$get_children.invoke(zookeeper.clj:185)

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