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https://issues.apache.org/jira/browse/FLINK-18219?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17130395#comment-17130395
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Till Rohrmann commented on FLINK-18219:
---------------------------------------
cc [~azagrebin]
> Improve exception if jar submission hits OOM
> --------------------------------------------
>
> Key: FLINK-18219
> URL: https://issues.apache.org/jira/browse/FLINK-18219
> Project: Flink
> Issue Type: Improvement
> Components: Client / Job Submission, Runtime / REST
> Affects Versions: 1.10.0
> Reporter: Chesnay Schepler
> Priority: Major
>
> When using the jar submission from the WebUI, if an OOM occurs in the
> user-code then the exception is not enriched with additional pointers to the
> relevant config options.
> {code}
> 2020-06-09 15:12:33,075 ERROR
> org.apache.flink.runtime.webmonitor.handlers.JarRunHandler [] - Unhandled
> exception.
> java.lang.OutOfMemoryError: Java heap space
> at
> org.apache.flink.examples.java.wordcount.WordCount.main(WordCount.java:65)
> ~[?:?]
> at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> ~[?:?]
> at
> jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> ~[?:?]
> at
> jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> ~[?:?]
> at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
> at
> org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:288)
> ~[flink-dist_2.11-1.12-SNAPSHOT.jar:1.12-SNAPSHOT]
> at
> org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:198)
> ~[flink-dist_2.11-1.12-SNAPSHOT.jar:1.12-SNAPSHOT]
> at
> org.apache.flink.client.ClientUtils.executeProgram(ClientUtils.java:148)
> ~[flink-dist_2.11-1.12-SNAPSHOT.jar:1.12-SNAPSHOT]
> at
> org.apache.flink.client.deployment.application.DetachedApplicationRunner.tryExecuteJobs(DetachedApplicationRunner.java:78)
> ~[flink-dist_2.11-1.12-SNAPSHOT.jar:1.12-SNAPSHOT]
> at
> org.apache.flink.client.deployment.application.DetachedApplicationRunner.run(DetachedApplicationRunner.java:67)
> ~[flink-dist_2.11-1.12-SNAPSHOT.jar:1.12-SNAPSHOT]
> at
> org.apache.flink.runtime.webmonitor.handlers.JarRunHandler.lambda$handleRequest$0(JarRunHandler.java:99)
> ~[flink-dist_2.11-1.12-SNAPSHOT.jar:1.12-SNAPSHOT]
> at
> org.apache.flink.runtime.webmonitor.handlers.JarRunHandler$$Lambda$306/0x0000000840598c40.get(Unknown
> Source) ~[?:?]
> at
> java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1700)
> [?:?]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?]
> at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
> [?:?]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
> [?:?]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
> [?:?]
> at java.lang.Thread.run(Thread.java:834) [?:?]
> {code}
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