Dawid Wysakowicz created FLINK-23469:
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Summary: StateBackendContext does not close underlying MiniCluster
Key: FLINK-23469
URL: https://issues.apache.org/jira/browse/FLINK-23469
Project: Flink
Issue Type: Bug
Components: Benchmarks
Reporter: Dawid Wysakowicz
The StateBackendContext overrides the {{tearDown()}} method, but does not call
the {{super.tearDown()}} which leaves the {{MiniCluster}} behind.
http://codespeed.dak8s.net:8080/job/flink-master-benchmarks/8123/consoleFull
{code}
10:00:29 Thread[flink-akka.actor.default-dispatcher-31,5,main]
10:00:29 at sun.misc.Unsafe.park(Native Method)
10:00:29 at
java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824)
10:00:29 at
java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693)
10:00:29 at
java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)
10:00:29
10:00:29 Thread[flink-metrics-6,1,main]
10:00:29 at sun.misc.Unsafe.park(Native Method)
10:00:29 at
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
10:00:29 at
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
10:00:29 at
java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
10:00:29 at
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
10:00:29 at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
10:00:29 at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
10:00:29 at java.lang.Thread.run(Thread.java:748)
10:00:29
10:00:29 Thread[pool-4-thread-1,5,main]
10:00:29 at sun.misc.Unsafe.park(Native Method)
10:00:29 at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
10:00:29 at
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
10:00:29 at
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
10:00:29 at
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
10:00:29 at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
10:00:29 at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
10:00:29 at java.lang.Thread.run(Thread.java:748)
10:00:29
10:00:29 Thread[flink-akka.actor.default-dispatcher-33,5,main]
10:00:29 at sun.misc.Unsafe.park(Native Method)
10:00:29 at
java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824)
10:00:29 at
java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693)
10:00:29 at
java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)
10:00:29
10:00:29
10:00:29 <shutdown timeout of 30 seconds expired, forcing forked VM to exit>
{code}
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