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Posted to issues@flink.apache.org by "Matthias Pohl (Jira)" <ji...@apache.org> on 2022/03/16 07:59:00 UTC

[jira] [Comment Edited] (FLINK-26177) PulsarSourceITCase.testScaleDown fails with timeout

    [ https://issues.apache.org/jira/browse/FLINK-26177?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17507400#comment-17507400 ] 

Matthias Pohl edited comment on FLINK-26177 at 3/16/22, 7:58 AM:
-----------------------------------------------------------------

There's a [build failure|https://dev.azure.com/mapohl/flink/_build/results?buildId=873&view=logs&j=f3dc9b18-b77a-55c1-591e-264c46fe44d1&t=2d3cd81e-1c37-5c31-0ee4-f5d5cdb9324d&l=26838] on my branch that included {{1572908edbb17455a83f9e45974cf312a478283b}} but failed {{PulsarSourceITCase>SourceTestSuiteBase.testSavepoint}} having a similar stacktrace as the build failure in the issue description:
{code:java}
Mar 15 21:56:43 [ERROR] Failures: 
Mar 15 21:56:43 [ERROR]   PulsarSourceITCase>SourceTestSuiteBase.testSavepoint:241->SourceTestSuiteBase.restartFromSavepoint:399->SourceTestSuiteBase.checkResultWithSemantic:766 
Mar 15 21:56:43 Expecting
Mar 15 21:56:43   <CompletableFuture[Incomplete]>
Mar 15 21:56:43 to be completed within 2M.
Mar 15 21:56:43 
Mar 15 21:56:43 exception caught while trying to get the future result: java.util.concurrent.TimeoutException
Mar 15 21:56:43 	at java.util.concurrent.CompletableFuture.timedGet(CompletableFuture.java:1784)
Mar 15 21:56:43 	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1928)
Mar 15 21:56:43 	at org.assertj.core.internal.Futures.assertSucceededWithin(Futures.java:109)
Mar 15 21:56:43 	at org.assertj.core.api.AbstractCompletableFutureAssert.internalSucceedsWithin(AbstractCompletableFutureAssert.java:400)
Mar 15 21:56:43 	at org.assertj.core.api.AbstractCompletableFutureAssert.succeedsWithin(AbstractCompletableFutureAssert.java:396)
Mar 15 21:56:43 	at org.apache.flink.connector.testframe.testsuites.SourceTestSuiteBase.checkResultWithSemantic(SourceTestSuiteBase.java:766)
Mar 15 21:56:43 	at org.apache.flink.connector.testframe.testsuites.SourceTestSuiteBase.restartFromSavepoint(SourceTestSuiteBase.java:399)
[...] {code}
Update: Proof that the commit was included in the build:
{code:java}
$ git log 485b8a4f | grep -A4 1572908edbb17455a83f9e45974cf312a478283b
commit 1572908edbb17455a83f9e45974cf312a478283b
Author: Yufan Sheng <yu...@streamnative.io>
Date:   Fri Feb 18 16:20:37 2022 +0800    [FLINK-26177][Connector/pulsar] Use mocked pulsar runtime instead of embedded runtime and enable tests. {code}


was (Author: mapohl):
There's a [build failure|https://dev.azure.com/mapohl/flink/_build/results?buildId=873&view=logs&j=f3dc9b18-b77a-55c1-591e-264c46fe44d1&t=2d3cd81e-1c37-5c31-0ee4-f5d5cdb9324d&l=26838] on my branch that included {{1572908edbb17455a83f9e45974cf312a478283b}} but failed {{PulsarSourceITCase>SourceTestSuiteBase.testSavepoint}} having a similar stacktrace as the build failure in the issue description:
{code:java}
Mar 15 21:56:43 [ERROR] Failures: 
Mar 15 21:56:43 [ERROR]   PulsarSourceITCase>SourceTestSuiteBase.testSavepoint:241->SourceTestSuiteBase.restartFromSavepoint:399->SourceTestSuiteBase.checkResultWithSemantic:766 
Mar 15 21:56:43 Expecting
Mar 15 21:56:43   <CompletableFuture[Incomplete]>
Mar 15 21:56:43 to be completed within 2M.
Mar 15 21:56:43 
Mar 15 21:56:43 exception caught while trying to get the future result: java.util.concurrent.TimeoutException
Mar 15 21:56:43 	at java.util.concurrent.CompletableFuture.timedGet(CompletableFuture.java:1784)
Mar 15 21:56:43 	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1928)
Mar 15 21:56:43 	at org.assertj.core.internal.Futures.assertSucceededWithin(Futures.java:109)
Mar 15 21:56:43 	at org.assertj.core.api.AbstractCompletableFutureAssert.internalSucceedsWithin(AbstractCompletableFutureAssert.java:400)
Mar 15 21:56:43 	at org.assertj.core.api.AbstractCompletableFutureAssert.succeedsWithin(AbstractCompletableFutureAssert.java:396)
Mar 15 21:56:43 	at org.apache.flink.connector.testframe.testsuites.SourceTestSuiteBase.checkResultWithSemantic(SourceTestSuiteBase.java:766)
Mar 15 21:56:43 	at org.apache.flink.connector.testframe.testsuites.SourceTestSuiteBase.restartFromSavepoint(SourceTestSuiteBase.java:399)
[...] {code}

> PulsarSourceITCase.testScaleDown fails with timeout
> ---------------------------------------------------
>
>                 Key: FLINK-26177
>                 URL: https://issues.apache.org/jira/browse/FLINK-26177
>             Project: Flink
>          Issue Type: Bug
>          Components: Connectors / Pulsar
>    Affects Versions: 1.15.0
>            Reporter: Matthias Pohl
>            Priority: Blocker
>              Labels: pull-request-available, stale-blocker, test-stability
>
> We observed a [build failure|https://dev.azure.com/mapohl/flink/_build/results?buildId=742&view=logs&j=f3dc9b18-b77a-55c1-591e-264c46fe44d1&t=2d3cd81e-1c37-5c31-0ee4-f5d5cdb9324d&l=26553] caused by {{PulsarSourceITCase.testScaleDown}}:
> {code}
> Feb 15 20:56:02 [ERROR] Tests run: 16, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 431.023 s <<< FAILURE! - in org.apache.flink.connector.pulsar.source.PulsarSourceITCase
> Feb 15 20:56:02 [ERROR] org.apache.flink.connector.pulsar.source.PulsarSourceITCase.testScaleDown(TestEnvironment, DataStreamSourceExternalContext, CheckpointingMode)[2]  Time elapsed: 138.444 s  <<< FAILURE!
> Feb 15 20:56:02 java.lang.AssertionError: 
> Feb 15 20:56:02 
> Feb 15 20:56:02 Expecting
> Feb 15 20:56:02   <CompletableFuture[Incomplete]>
> Feb 15 20:56:02 to be completed within 2M.
> Feb 15 20:56:02 
> Feb 15 20:56:02 exception caught while trying to get the future result: java.util.concurrent.TimeoutException
> Feb 15 20:56:02 	at java.util.concurrent.CompletableFuture.timedGet(CompletableFuture.java:1784)
> [...]
> {code}



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