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https://issues.apache.org/jira/browse/FLINK-34227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17825639#comment-17825639
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Matthias Pohl edited comment on FLINK-34227 at 3/12/24 11:24 AM:
-----------------------------------------------------------------
My suspicion is that there's a bug in the {{AdaptiveScheduler}} returning the
wrong JobStatus in
[JobMaster:1274|https://github.com/apache/flink/blob/d6a4eb966fbc47277e07b79e7c64939a62eb1d54/flink-runtime/src/main/java/org/apache/flink/runtime/jobmaster/JobMaster.java#L1274]
resulting in the data being retained on the ResourceManager's side (see [line
566|https://github.com/apache/flink/blob/d6a4eb966fbc47277e07b79e7c64939a62eb1d54/flink-runtime/src/main/java/org/apache/flink/runtime/resourcemanager/ResourceManager.java#L566]).
That would explain why we're only seeing the issue in the AdaptiveScheduler CI
profile.
was (Author: mapohl):
My suspicion is that there's a bug in the {{AdaptiveScheduler}} returning the
wrong JobStatus in
[JobMaster:1274|https://github.com/apache/flink/blob/d6a4eb966fbc47277e07b79e7c64939a62eb1d54/flink-runtime/src/main/java/org/apache/flink/runtime/jobmaster/JobMaster.java#L1274]
resulting in the data being retained on the ResourceManager's side (see [line
566|https://github.com/apache/flink/blob/d6a4eb966fbc47277e07b79e7c64939a62eb1d54/flink-runtime/src/main/java/org/apache/flink/runtime/resourcemanager/ResourceManager.java#L566]).
> Job doesn't disconnect from ResourceManager
> -------------------------------------------
>
> Key: FLINK-34227
> URL: https://issues.apache.org/jira/browse/FLINK-34227
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Coordination
> Affects Versions: 1.19.0, 1.18.1
> Reporter: Matthias Pohl
> Assignee: Matthias Pohl
> Priority: Critical
> Labels: github-actions, test-stability
> Attachments: FLINK-34227.7e7d69daebb438b8d03b7392c9c55115.log,
> FLINK-34227.log
>
>
> https://github.com/XComp/flink/actions/runs/7634987973/job/20800205972#step:10:14557
> {code}
> [...]
> "main" #1 prio=5 os_prio=0 tid=0x00007fcccc4b7000 nid=0x24ec0 waiting on
> condition [0x00007fccce1eb000]
> java.lang.Thread.State: WAITING (parking)
> at sun.misc.Unsafe.park(Native Method)
> - parking to wait for <0x00000000bdd52618> (a
> java.util.concurrent.CompletableFuture$Signaller)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
> at
> java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1707)
> at
> java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3323)
> at
> java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1742)
> at
> java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1908)
> at
> org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:2131)
> at
> org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:2099)
> at
> org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:2077)
> at
> org.apache.flink.streaming.api.scala.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.scala:876)
> at
> org.apache.flink.table.planner.runtime.stream.sql.WindowDistinctAggregateITCase.testHopWindow_Cube(WindowDistinctAggregateITCase.scala:550)
> [...]
> {code}
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