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Posted to issues@flink.apache.org by "Matthias Pohl (Jira)" <ji...@apache.org> on 2023/03/30 08:41:00 UTC
[jira] [Comment Edited] (FLINK-31669) DynamicFilteringITCase failed fataly because of NoClassDefFoundError of akka/actor/SuppressedDeadLetter
[ https://issues.apache.org/jira/browse/FLINK-31669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17706775#comment-17706775 ]
Matthias Pohl edited comment on FLINK-31669 at 3/30/23 8:40 AM:
----------------------------------------------------------------
Based on the thread dump it appears that {[MemoryExecutionGraphInfoStore}}'s shutdown hook is called:
{code}
"MemoryExecutionGraphInfoStore shutdown hook" Id=54 BLOCKED on [I@e2dfcf owned by "MemoryExecutionGraphInfoStore shutdown hook" Id=171
at org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache$Segment.clear(LocalCache.java:3198)
- blocked on [I@e2dfcf
at org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache.clear(LocalCache.java:4281)
at org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache$LocalManualCache.invalidateAll(LocalCache.java:4897)
at org.apache.flink.runtime.dispatcher.MemoryExecutionGraphInfoStore.close(MemoryExecutionGraphInfoStore.java:151)
at org.apache.flink.util.ShutdownHookUtil.lambda$addShutdownHook$0(ShutdownHookUtil.java:39)
at org.apache.flink.util.ShutdownHookUtil$$Lambda$2127/2097505549.run(Unknown Source)
at java.lang.Thread.run(Thread.java:748)
Number of locked synchronizers = 1
- java.util.concurrent.locks.ReentrantLock$NonfairSync@17ebd791
{code}
and the RpcSystem is closed due to the {{MiniClusterResource}}'s shutdown hook:
{code}
"Thread-2" Id=17 RUNNABLE
at sun.misc.URLClassPath.closeLoaders(URLClassPath.java:166)
- locked sun.misc.URLClassPath@220eca6d
at java.net.URLClassLoader.close(URLClassLoader.java:292)
at org.apache.flink.runtime.rpc.akka.CleanupOnCloseRpcSystem.close(CleanupOnCloseRpcSystem.java:56)
at org.apache.flink.runtime.testutils.MiniClusterResource.lambda$static$0(MiniClusterResource.java:74)
at org.apache.flink.runtime.testutils.MiniClusterResource$$Lambda$371/447208471.run(Unknown Source)
at java.lang.Thread.run(Thread.java:748)
{code}
was (Author: mapohl):
Based on the thread dump it appears that {[MemoryExecutionGraphInfoStore}}'s shutdown hook is called:
{code}
"MemoryExecutionGraphInfoStore shutdown hook" Id=54 BLOCKED on [I@e2dfcf owned by "MemoryExecutionGraphInfoStore shutdown hook" Id=171
at org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache$Segment.clear(LocalCache.java:3198)
- blocked on [I@e2dfcf
at org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache.clear(LocalCache.java:4281)
at org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache$LocalManualCache.invalidateAll(LocalCache.java:4897)
at org.apache.flink.runtime.dispatcher.MemoryExecutionGraphInfoStore.close(MemoryExecutionGraphInfoStore.java:151)
at org.apache.flink.util.ShutdownHookUtil.lambda$addShutdownHook$0(ShutdownHookUtil.java:39)
at org.apache.flink.util.ShutdownHookUtil$$Lambda$2127/2097505549.run(Unknown Source)
at java.lang.Thread.run(Thread.java:748)
Number of locked synchronizers = 1
- java.util.concurrent.locks.ReentrantLock$NonfairSync@17ebd791
{code}
> DynamicFilteringITCase failed fataly because of NoClassDefFoundError of akka/actor/SuppressedDeadLetter
> -------------------------------------------------------------------------------------------------------
>
> Key: FLINK-31669
> URL: https://issues.apache.org/jira/browse/FLINK-31669
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Coordination
> Affects Versions: 1.16.1
> Reporter: Matthias Pohl
> Priority: Critical
> Labels: test-stability
> Attachments: mvn.FLINK-31669.log
>
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=47692&view=logs&j=a9db68b9-a7e0-54b6-0f98-010e0aff39e2&t=cdd32e0b-6047-565b-c58f-14054472f1be&l=13752
> {code}
> [...]
> Mar 30 06:02:56 [ERROR] Error occurred in starting fork, check output in log
> Mar 30 06:02:56 [ERROR] Process Exit Code: 239
> Mar 30 06:02:56 [ERROR] Crashed tests:
> Mar 30 06:02:56 [ERROR] org.apache.flink.table.planner.runtime.batch.sql.DynamicFilteringITCase
> Mar 30 06:02:56 [ERROR] at org.apache.maven.plugin.surefire.booterclient.ForkStarter.fork(ForkStarter.java:748)
> [...]
> {code}
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