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https://issues.apache.org/jira/browse/STORM-3132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Richard Zowalla closed STORM-3132.
----------------------------------
Resolution: Fixed
> NPE in Values Constructor
> -------------------------
>
> Key: STORM-3132
> URL: https://issues.apache.org/jira/browse/STORM-3132
> Project: Apache Storm
> Issue Type: Bug
> Components: storm-client
> Reporter: Kishor Patil
> Assignee: Kishor Patil
> Priority: Minor
> Labels: pull-request-available
> Fix For: 2.7.0
>
> Time Spent: 1h 50m
> Remaining Estimate: 0h
>
> Passing null argument to the `Values` Constructor can cause worker to crash.
>
> {code}2018-06-29 05:30:53.088 o.a.s.e.e.ReportError Thread-17-b-2-executor[8,
> 8] [ERROR] Error
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.NullPointerException
> at org.apache.storm.utils.Utils$2.run(Utils.java:365)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at java.lang.Thread.run(Thread.java:748) [?:1.8.0_131]
> Caused by: java.lang.RuntimeException: java.lang.NullPointerException
> at org.apache.storm.executor.Executor.accept(Executor.java:282)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at org.apache.storm.utils.JCQueue.consumeImpl(JCQueue.java:133)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at org.apache.storm.utils.JCQueue.consume(JCQueue.java:110)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at
> org.apache.storm.executor.bolt.BoltExecutor$1.call(BoltExecutor.java:169)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at
> org.apache.storm.executor.bolt.BoltExecutor$1.call(BoltExecutor.java:156)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at org.apache.storm.utils.Utils$2.run(Utils.java:350)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> ... 1 more
> Caused by: java.lang.NullPointerException
> at org.apache.storm.tuple.Values.<init>(Values.java:26)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at
> org.apache.storm.starter.trident.TridentWordCount$Split.execute(TridentWordCount.java:80)
> ~[stormjar.jar:2.0.0-SNAPSHOT]
> at
> org.apache.storm.trident.planner.processor.EachProcessor.execute(EachProcessor.java:65)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at
> org.apache.storm.trident.planner.SubtopologyBolt$InitialReceiver.receive(SubtopologyBolt.java:227)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at
> org.apache.storm.trident.planner.SubtopologyBolt.execute(SubtopologyBolt.java:169)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at
> org.apache.storm.trident.topology.TridentBoltExecutor.execute(TridentBoltExecutor.java:247)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at
> org.apache.storm.executor.bolt.BoltExecutor.tupleActionFn(BoltExecutor.java:232)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at org.apache.storm.executor.Executor.accept(Executor.java:275)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at org.apache.storm.utils.JCQueue.consumeImpl(JCQueue.java:133)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at org.apache.storm.utils.JCQueue.consume(JCQueue.java:110)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at
> org.apache.storm.executor.bolt.BoltExecutor$1.call(BoltExecutor.java:169)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at
> org.apache.storm.executor.bolt.BoltExecutor$1.call(BoltExecutor.java:156)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at org.apache.storm.utils.Utils$2.run(Utils.java:350)
> ~[storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> ... 1 more
> 2018-06-29 05:30:53.116 o.a.s.u.Utils Thread-17-b-2-executor[8, 8] [ERROR]
> Halting process: Worker died
> java.lang.RuntimeException: Halting process: Worker died
> at org.apache.storm.utils.Utils.exitProcess(Utils.java:470)
> [storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at org.apache.storm.utils.Utils$4.run(Utils.java:753)
> [storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at
> org.apache.storm.executor.error.ReportErrorAndDie.uncaughtException(ReportErrorAndDie.java:41)
> [storm-client-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> at java.lang.Thread.dispatchUncaughtException(Thread.java:1959)
> [?:1.8.0_131]\{code}
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