[ https://issues.apache.org/jira/browse/FLINK-5274?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ufuk Celebi closed FLINK-5274. ------------------------------ Resolution: Fixed Fix Version/s: 1.1.4 1.2.0 555a687 (master), 1b472d2 (release-1.1) > LocalInputChannel throws NPE if partition reader is released > ------------------------------------------------------------ > > Key: FLINK-5274 > URL: https://issues.apache.org/jira/browse/FLINK-5274 > Project: Flink > Issue Type: Bug > Components: Network > Reporter: Ufuk Celebi > Assignee: Ufuk Celebi > Fix For: 1.2.0, 1.1.4 > > > Reported by [~rmetzger]: > {code} > java.lang.NullPointerException > at > org.apache.flink.runtime.io.network.partition.consumer.LocalInputChannel.getNextBuffer(LocalInputChannel.java:185) > at > org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate.getNextBufferOrEvent(SingleInputGate.java:444) > at > org.apache.flink.streaming.runtime.io.BarrierBuffer.getNextNonBlocked(BarrierBuffer.java:152) > at > org.apache.flink.streaming.runtime.io.StreamInputProcessor.processInput(StreamInputProcessor.java:195) > at > org.apache.flink.streaming.runtime.tasks.OneInputStreamTask.run(OneInputStreamTask.java:67) > at > org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:267) > at org.apache.flink.runtime.taskmanager.Task.run(Task.java:638) > at java.lang.Thread.run(Thread.java:745) > {code} > This is most likely caused by the result partition being released after the > notifcations have happened. -- This message was sent by Atlassian JIRA (v6.3.4#6332)