[BEAM-10968] flaky test: org.apache.beam.sdk.metrics.MetricsTest$AttemptedMetricTests.testAttemptedDistributionMetrics

• Type: Bug
• Status: Resolved
• Priority: P1
• Resolution: Cannot Reproduce
• Fix Version/s: Missing
• Component/s: sdk-java-core
• Labels: Clarified currently-failing flake
• Assignee: Miguel Anzo
• Reporter: Udi Meiri
• Created: 25/Sep/20 01:26
• Updated: 13/Jan/22 21:48
• Resolved: 19/Jul/21 15:32

Description

java.lang.AssertionError: 
Expected: a collection containing MetricResult{inNamespace="org.apache.beam.sdk.metrics.MetricsTest", name="bundle", step="MyStep1", attemptedMin=<10L>, attemptedMax=<40L>}
     but: mismatches were: [MetricResult{inKey: <MyStep1:org.apache.beam.sdk.metrics.MetricsTest:bundle> != <MyStep1/ParMultiDo(Anonymous):org.apache.beam.sdk.metrics.MetricsTest:input>attemptedMin: <10L> != <5L>attemptedMax: <40L> != <13L>}, MetricResult{inKey: <MyStep1:org.apache.beam.sdk.metrics.MetricsTest:bundle> != <MyStep2:org.apache.beam.sdk.metrics.MetricsTest:input>attemptedMin: <10L> != <5L>attemptedMax: <40L> != <13L>}, MetricResult{inKey: <MyStep1:org.apache.beam.sdk.metrics.MetricsTest:bundle> != <MyStep1/ParMultiDo(Anonymous):org.apache.beam.sdk.metrics.MetricsTest:bundle>attemptedMax: <40L> != <10L>}]

Instances I found:
https://ci-beam.apache.org/job/beam_PreCommit_Java_Commit/13704/testReport/org.apache.beam.sdk.metrics/MetricsTest$AttemptedMetricTests/testAttemptedDistributionMetrics/
https://ci-beam.apache.org/job/beam_PreCommit_Java_Commit/13735/testReport/org.apache.beam.sdk.metrics/MetricsTest$AttemptedMetricTests/testAttemptedDistributionMetrics/