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Posted to issues@flink.apache.org by "Kezhu Wang (Jira)" <ji...@apache.org> on 2020/10/28 14:10:00 UTC
[jira] [Commented] (FLINK-19665)
AlternatingCheckpointBarrierHandlerTest.testMetricsAlternation unstable
[ https://issues.apache.org/jira/browse/FLINK-19665?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17222194#comment-17222194 ]
Kezhu Wang commented on FLINK-19665:
------------------------------------
[~pnowojski] [~rmetzger] Seems that it has been fixed in commit [8ffe245|https://github.com/apache/flink/commit/8ffe24593931f58374afa6967b7ec9067834a0b0#diff-5b1b1fead0493f9a0cbaf8e58737f18fd0118093a4c5fa4ee9034fdf68ba8126R212] and [pr-13667|https://github.com/apache/flink/pull/13667].
> AlternatingCheckpointBarrierHandlerTest.testMetricsAlternation unstable
> -----------------------------------------------------------------------
>
> Key: FLINK-19665
> URL: https://issues.apache.org/jira/browse/FLINK-19665
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Checkpointing
> Affects Versions: 1.12.0
> Reporter: Robert Metzger
> Priority: Major
> Labels: test-stability
>
> https://dev.azure.com/rmetzger/Flink/_build/results?buildId=8479&view=logs&j=6e58d712-c5cc-52fb-0895-6ff7bd56c46b&t=f30a8e80-b2cf-535c-9952-7f521a4ae374
> {code}
> [ERROR] Tests run: 9, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.115 s <<< FAILURE! - in org.apache.flink.streaming.runtime.io.AlternatingCheckpointBarrierHandlerTest
> [ERROR] testMetricsAlternation(org.apache.flink.streaming.runtime.io.AlternatingCheckpointBarrierHandlerTest) Time elapsed: 0.017 s <<< FAILURE!
> java.lang.AssertionError:
> Expected: a value less than or equal to <74001L>
> but: <137102L> was greater than <74001L>
> at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
> at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:8)
> at org.apache.flink.streaming.runtime.io.AlternatingCheckpointBarrierHandlerTest.assertMetrics(AlternatingCheckpointBarrierHandlerTest.java:212)
> at org.apache.flink.streaming.runtime.io.AlternatingCheckpointBarrierHandlerTest.testMetricsAlternation(AlternatingCheckpointBarrierHandlerTest.java:146)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> {code}
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