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Xintong Song commented on FLINK-15403: -------------------------------------- My bad. I restarted the failed travis stage, and it seems the restarted stage has overwritten the log with the same url. > 'State Migration end-to-end test from 1.6' is unstable on travis. > ----------------------------------------------------------------- > > Key: FLINK-15403 > URL: https://issues.apache.org/jira/browse/FLINK-15403 > Project: Flink > Issue Type: Bug > Components: Tests > Affects Versions: 1.10.0 > Reporter: Xintong Song > Priority: Critical > Labels: testability > Fix For: 1.10.0 > > > https://api.travis-ci.org/v3/job/629576631/log.txt > The test case fails because the log contains the following error message. > {code} > 2019-12-26 09:19:35,537 ERROR > org.apache.flink.streaming.runtime.tasks.StreamTask - Received > CancelTaskException while we are not canceled. This is a bug and should be > reported > org.apache.flink.runtime.execution.CancelTaskException: Consumed partition > PipelinedSubpartitionView(index: 0) of ResultPartition > 3886657fb8cc980139fac67e32d6e380@8cfcbe851fe3bb3fa00e9afc370bd963 has been > released. > at > org.apache.flink.runtime.io.network.partition.consumer.LocalInputChannel.getNextBuffer(LocalInputChannel.java:190) > at > org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate.waitAndGetNextData(SingleInputGate.java:509) > at > org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate.getNextBufferOrEvent(SingleInputGate.java:487) > at > org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate.pollNext(SingleInputGate.java:475) > at > org.apache.flink.runtime.taskmanager.InputGateWithMetrics.pollNext(InputGateWithMetrics.java:75) > at > org.apache.flink.streaming.runtime.io.CheckpointedInputGate.pollNext(CheckpointedInputGate.java:125) > at > org.apache.flink.streaming.runtime.io.StreamTaskNetworkInput.emitNext(StreamTaskNetworkInput.java:133) > at > org.apache.flink.streaming.runtime.io.StreamOneInputProcessor.processInput(StreamOneInputProcessor.java:69) > at > org.apache.flink.streaming.runtime.tasks.StreamTask.processInput(StreamTask.java:311) > at > org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor.runMailboxLoop(MailboxProcessor.java:187) > at > org.apache.flink.streaming.runtime.tasks.StreamTask.runMailboxLoop(StreamTask.java:488) > at > org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:470) > at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:702) > at org.apache.flink.runtime.taskmanager.Task.run(Task.java:527) > at java.lang.Thread.run(Thread.java:748) > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)