Aaron Gresch created STORM-3075:
-----------------------------------
Summary: NPE starting nimbus
Key: STORM-3075
URL: https://issues.apache.org/jira/browse/STORM-3075
Project: Apache Storm
Issue Type: Bug
Affects Versions: 2.0.0
Reporter: Aaron Gresch
Assignee: Aaron Gresch
{code:java}
2018-05-15 14:14:59.873 o.a.c.f.l.ListenerContainer main-EventThread [ERROR]
Listener (org.apache.storm.zookeeper.Zookeeper$1@26d820eb) threw an exception
java.lang.NullPointerException: null
at
org.apache.storm.nimbus.LeaderListenerCallback.leaderCallBack(LeaderListenerCallback.java:118)
~[storm-server-2.0.0.y.jar:2.0.0.y]
at org.apache.storm.zookeeper.Zookeeper$1.isLeader(Zookeeper.java:124)
~[storm-server-2.0.0.y.jar:2.0.0.y]
at
org.apache.curator.framework.recipes.leader.LeaderLatch$9.apply(LeaderLatch.java:665)
~[curator-recipes-4.0.1.jar:4.0.1]
at
org.apache.curator.framework.recipes.leader.LeaderLatch$9.apply(LeaderLatch.java:661)
~[curator-recipes-4.0.1.jar:4.0.1]
at
org.apache.curator.framework.listen.ListenerContainer$1.run(ListenerContainer.java:93)
~[curator-framework-4.0.1.jar:4.0.1]
at
org.apache.curator.shaded.com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:435)
~[curator-client-4.0.1.jar:?]
at
org.apache.curator.framework.listen.ListenerContainer.forEach(ListenerContainer.java:85)
~[curator-framework-4.0.1.jar:4.0.1]
at
org.apache.curator.framework.recipes.leader.LeaderLatch.setLeadership(LeaderLatch.java:660)
~[curator-recipes-4.0.1.jar:4.0.1]
at
org.apache.curator.framework.recipes.leader.LeaderLatch.checkLeadership(LeaderLatch.java:539)
~[curator-recipes-4.0.1.jar:4.0.1]
at
org.apache.curator.framework.recipes.leader.LeaderLatch.access$700(LeaderLatch.java:65)
~[curator-recipes-4.0.1.jar:4.0.1]
at
org.apache.curator.framework.recipes.leader.LeaderLatch$7.processResult(LeaderLatch.java:590)
~[curator-recipes-4.0.1.jar:4.0.1]
at
org.apache.curator.framework.imps.CuratorFrameworkImpl.sendToBackgroundCallback(CuratorFrameworkImpl.java:865)
~[curator-framework-4.0.1.jar:4.0.1]
at
org.apache.curator.framework.imps.CuratorFrameworkImpl.processBackgroundOperation(CuratorFrameworkImpl.java:635)
~[curator-framework-4.0.1.jar:4.0.1]
at
org.apache.curator.framework.imps.WatcherRemovalFacade.processBackgroundOperation(WatcherRemovalFacade.java:152)
~[curator-framework-4.0.1.jar:4.0.1]
at
org.apache.curator.framework.imps.GetChildrenBuilderImpl$2.processResult(GetChildrenBuilderImpl.java:187)
~[curator-framework-4.0.1.jar:4.0.1]
at
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:590)
~[zookeeper-3.4.6.jar:3.4.6-1569965]
at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
~[zookeeper-3.4.6.jar:3.4.6-1569965]
{code}
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