Stephan Ewen created FLINK-5585:
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Summary: NullPointer Exception in JobManager.updateAccumulators
Key: FLINK-5585
URL: https://issues.apache.org/jira/browse/FLINK-5585
Project: Flink
Issue Type: Bug
Components: JobManager
Affects Versions: 1.1.4, 1.2.0
Reporter: Stephan Ewen
Assignee: Stephan Ewen
Fix For: 1.2.0, 1.3.0, 1.1.5
{code}
NullPointerException
at JobManager$$updateAccumulators$1.apply(JobManager.scala:1790)
at JobManager$$updateAccumulators$1.apply(JobManager.scala:1788)
at scala.collection.mutable.ResizableArray$class.forEach(ArrayBuffer.scala:48)
at scala.collection.mutable.ArrayBuffer.forEach(ArrayBuffer.scala:48)
at
org.apache.flink.runtime.jobmanager.JobManager.org$apache$flink$runtime$jobmanager$JobManager$$updateAccumulators(JobManager.scala:1788)
at
org.apache.flink.runtime.jobmanager.JobManager$$anonfun$handleMessage$1.applyOrElse(JobManager.scala:967)
at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36)
at
org.apache.flink.runtime.LeaderSessionMassageFilter$$anonfun$receive$1.applyOrEslse(LeaderSessionMessageFilter.scala:44)
at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36)
at org.apache.flink.runtime.LogMessages$$anon$1.apply(LogMessages.scala:33)
at org.apache.flink.runtime.LogMessages$$anon$1.apply(LogMessages.scala:28)
at scala.PartialFunction$class.applyOrElse(PartialFunction.scala:123)
at org.apache.flink.runtime.LogMesages$$anon$1.applyOrElse(LogMessages.scala:28)
{code}
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