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  1. HBase
  2. HBASE-24131

[Flakey Tests] TestExportSnapshot takes too long; up against 13min max

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0.0-alpha-1, 2.3.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      TestExportSnapshot fails fairly regularly locally. Looking, its test timeout. Looking at how long it ran, its 13minutes plus. Looking at recent successful branch-2 run, it passed but it took about 7-8minutes. Let me break up the test into to pieces.

      org.junit.runners.model.TestTimedOutException: test timed out after 780 seconds
      at org.apache.hadoop.hbase.snapshot.TestExportSnapshot.testExportFileSystemState(TestExportSnapshot.java:227)
      at org.apache.hadoop.hbase.snapshot.TestExportSnapshot.testExportRetry(TestExportSnapshot.java:267)

      ... I see this in the log:

      ====> TEST TIMED OUT. PRINTING THREAD DUMP. <====

      Test started at:

      2020-04-06 17:19:21,739 INFO

      ... and the timestamp just above the TIMED OUT was

      2020-04-06 17:31:01,758

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              • Assignee:
                stack Michael Stack
                Reporter:
                stack Michael Stack
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                  Updated:
                  Resolved: