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  1. HBase
  2. HBASE-19598

Fix TestAssignmentManagerMetrics flaky test

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.0.0-beta-1
    • 2.0.0
    • test
    • None
    • Reviewed

    Description

      TestAssignmentManagerMetrics fails constantly. After bisecting, it seems that commit 010012cbcb broke it (HBASE-18946).

      The test method runs successfully, but it cannot shut the minicluster down, and hangs forever.

      Attachments

        1. TestUtil.java
          2 kB
          Balazs Meszaros
        2. HBASE-19598.master.001.patch
          26 kB
          Michael Stack
        3. HBASE-19598.master.002.patch
          27 kB
          Michael Stack
        4. HBASE-19598.master.003.patch
          30 kB
          Michael Stack
        5. HBASE-19598.master.003.patch
          30 kB
          Michael Stack
        6. HBASE-19598.master.004.patch
          28 kB
          Michael Stack
        7. HBASE-19598.patch
          5 kB
          Duo Zhang
        8. HBASE-19598-addendum.patch
          0.9 kB
          Duo Zhang

        Issue Links

          is broken by

          Bug - A problem which impairs or prevents the functions of the product. HBASE-20144 The shutdown of master will hang if there are no live region server

          • Major - Major loss of function.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. HBASE-20169 NPE when calling HBTU.shutdownMiniCluster (TestAssignmentManagerMetrics is flakey)

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved
          relates to

          Bug - A problem which impairs or prevents the functions of the product. HBASE-18946 Stochastic load balancer assigns replica regions to the same RS

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. HBASE-19656 Disable TestAssignmentManagerMetrics for beta-1

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link Review Board (master)

          Activity

            People

              zhangduo Duo Zhang
              meszibalu Balazs Meszaros
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              Dates

                Created:
                Updated:
                Resolved: