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  1. Flink
  2. FLINK-13969

Resuming Externalized Checkpoint (rocks, incremental, scale down) end-to-end test fails on Travis

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      The Resuming Externalized Checkpoint (rocks, incremental, scale down) end-to-end test fails on Travis because its log contains an exception

      org.apache.flink.runtime.checkpoint.CheckpointException: Could not complete snapshot 16 for operator ArtificalKeyedStateMapper_Avro -> ArtificalOperatorStateMapper (2/4). Failure reason: Checkpoint was declined.
      	at org.apache.flink.streaming.api.operators.AbstractStreamOperator.snapshotState(AbstractStreamOperator.java:431)
      	at org.apache.flink.streaming.runtime.tasks.StreamTask$CheckpointingOperation.checkpointStreamOperator(StreamTask.java:1302)
      	at org.apache.flink.streaming.runtime.tasks.StreamTask$CheckpointingOperation.executeCheckpointing(StreamTask.java:1236)
      	at org.apache.flink.streaming.runtime.tasks.StreamTask.checkpointState(StreamTask.java:892)
      	at org.apache.flink.streaming.runtime.tasks.StreamTask.performCheckpoint(StreamTask.java:797)
      	at org.apache.flink.streaming.runtime.tasks.StreamTask.triggerCheckpointOnBarrier(StreamTask.java:728)
      	at org.apache.flink.streaming.runtime.io.CheckpointBarrierHandler.notifyCheckpoint(CheckpointBarrierHandler.java:88)
      	at org.apache.flink.streaming.runtime.io.CheckpointBarrierAligner.processBarrier(CheckpointBarrierAligner.java:177)
      	at org.apache.flink.streaming.runtime.io.CheckpointedInputGate.pollNext(CheckpointedInputGate.java:155)
      	at org.apache.flink.streaming.runtime.io.StreamTaskNetworkInput.pollNextNullable(StreamTaskNetworkInput.java:118)
      	at org.apache.flink.streaming.runtime.io.StreamTaskNetworkInput.pollNextNullable(StreamTaskNetworkInput.java:48)
      	at org.apache.flink.streaming.runtime.io.StreamOneInputProcessor.processInput(StreamOneInputProcessor.java:144)
      	at org.apache.flink.streaming.runtime.tasks.StreamTask.performDefaultAction(StreamTask.java:277)
      	at org.apache.flink.streaming.runtime.tasks.mailbox.execution.MailboxProcessor.runMailboxLoop(MailboxProcessor.java:147)
      	at org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:404)
      	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:705)
      	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:530)
      	at java.lang.Thread.run(Thread.java:748)
      Caused by: java.io.IOException: Cannot register Closeable, registry is already closed. Closing argument.
      	at org.apache.flink.util.AbstractCloseableRegistry.registerCloseable(AbstractCloseableRegistry.java:85)
      	at org.apache.flink.runtime.state.AsyncSnapshotCallable$AsyncSnapshotTask.<init>(AsyncSnapshotCallable.java:122)
      	at org.apache.flink.runtime.state.AsyncSnapshotCallable$AsyncSnapshotTask.<init>(AsyncSnapshotCallable.java:110)
      	at org.apache.flink.runtime.state.AsyncSnapshotCallable.toAsyncSnapshotFutureTask(AsyncSnapshotCallable.java:104)
      	at org.apache.flink.contrib.streaming.state.snapshot.RocksIncrementalSnapshotStrategy.doSnapshot(RocksIncrementalSnapshotStrategy.java:170)
      	at org.apache.flink.contrib.streaming.state.snapshot.RocksDBSnapshotStrategyBase.snapshot(RocksDBSnapshotStrategyBase.java:126)
      	at org.apache.flink.contrib.streaming.state.RocksDBKeyedStateBackend.snapshot(RocksDBKeyedStateBackend.java:439)
      	at org.apache.flink.streaming.api.operators.AbstractStreamOperator.snapshotState(AbstractStreamOperator.java:411)
      	... 17 more
      

      https://api.travis-ci.org/v3/job/580915660/log.txt

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              • Assignee:
                klion26 Congxian Qiu(klion26)
                Reporter:
                trohrmann Till Rohrmann
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