Chesnay Schepler created FLINK-8948:
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Summary: RescalingITCase fails on Travis
Key: FLINK-8948
URL: https://issues.apache.org/jira/browse/FLINK-8948
Project: Flink
Issue Type: Improvement
Components: State Backends, Checkpointing, Tests, Travis
Affects Versions: 1.5.0
Reporter: Chesnay Schepler
https://travis-ci.org/apache/flink/jobs/353468272
{code}
testSavepointRescalingInKeyedStateDerivedMaxParallelism[0](org.apache.flink.test.checkpointing.RescalingITCase)
Time elapsed: 1.858 sec <<< ERROR!
org.apache.flink.runtime.client.JobExecutionException: Job execution failed.
at
org.apache.flink.runtime.jobmanager.JobManager$$anonfun$handleMessage$1$$anonfun$applyOrElse$6.apply$mcV$sp(JobManager.scala:891)
at
org.apache.flink.runtime.jobmanager.JobManager$$anonfun$handleMessage$1$$anonfun$applyOrElse$6.apply(JobManager.scala:834)
at
org.apache.flink.runtime.jobmanager.JobManager$$anonfun$handleMessage$1$$anonfun$applyOrElse$6.apply(JobManager.scala:834)
at
scala.concurrent.impl.Future$PromiseCompletingRunnable.liftedTree1$1(Future.scala:24)
at
scala.concurrent.impl.Future$PromiseCompletingRunnable.run(Future.scala:24)
at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:39)
at
akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:415)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at
scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at
scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at
scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
Caused by: java.lang.IllegalStateException: null
at
org.apache.flink.util.Preconditions.checkState(Preconditions.java:179)
at
org.apache.flink.runtime.io.network.buffer.BufferBuilder.finish(BufferBuilder.java:105)
at
org.apache.flink.runtime.io.network.api.writer.RecordWriter.closeBufferBuilder(RecordWriter.java:218)
at
org.apache.flink.runtime.io.network.api.writer.RecordWriter.clearBuffers(RecordWriter.java:178)
at
org.apache.flink.streaming.runtime.io.StreamRecordWriter.close(StreamRecordWriter.java:99)
at
org.apache.flink.streaming.runtime.io.RecordWriterOutput.close(RecordWriterOutput.java:161)
at
org.apache.flink.streaming.runtime.tasks.OperatorChain.releaseOutputs(OperatorChain.java:239)
at
org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:402)
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:703)
at java.lang.Thread.run(Thread.java:748)
{code}
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