[BEAM-5070] nexmark.sources.UnboundedEventSourceTest.resumeFromCheckpoint is flaky (sickbayed)

• Type: Bug
• Status: Open
• Priority: P3
• Resolution: Unresolved
• Component/s: testing
• Labels: beam-fixit sickbay
• Assignee: Unassigned
• Reporter: Reuven Lax
• Created: 03/Aug/18 19:58
• Updated: 03/Jun/22 22:09

Description

This test fails fairly frequently.

History: https://builds.apache.org/view/A-D/view/Beam/job/beam_PostCommit_Java_GradleBuild/1219/testReport/junit/org.apache.beam.sdk.nexmark.sources/UnboundedEventSourceTest/resumeFromCheckpoint/history/

 Sample job: https://builds.apache.org/view/A-D/view/Beam/job/beam_PostCommit_Java_GradleBuild/1219/testReport/org.apache.beam.sdk.nexmark.sources/UnboundedEventSourceTest/resumeFromCheckpoint/

Failure log:

org.junit.ComparisonFailure: expected:<...":"UTC"},"afterNow":[true,"beforeNow":fals]e,"equalNow":false},...> but was:<...":"UTC"},"afterNow":[false,"beforeNow":tru]e,"equalNow":false},...> at org.junit.Assert.assertEquals(Assert.java:115) at org.junit.Assert.assertEquals(Assert.java:144) at org.apache.beam.sdk.nexmark.sources.UnboundedEventSourceTest$EventIdChecker.add(UnboundedEventSourceTest.java:71) at org.apache.beam.sdk.nexmark.sources.UnboundedEventSourceTest.resumeFromCheckpoint(UnboundedEventSourceTest.java:96)

Issue Links

• links to: GitHub Pull Request #6224