Hadoop HDFS
  1. Hadoop HDFS
  2. HDFS-6586

TestBalancer#testExitZeroOnSuccess sometimes fails in trunk

    Details

    • Type: Test Test
    • Status: Resolved
    • Priority: Minor Minor
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      From https://builds.apache.org/job/Hadoop-Hdfs-trunk/1782/testReport/org.apache.hadoop.hdfs.server.balancer/TestBalancer/testExitZeroOnSuccess/ :

      Stacktrace
      java.util.concurrent.TimeoutException: Rebalancing expected avg utilization to become 0.2, but on datanode 127.0.0.1:49048 it remains at 0.08 after more than 40000 msec.
      	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.waitForBalancer(TestBalancer.java:284)
      	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.runBalancerCli(TestBalancer.java:392)
      	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.doTest(TestBalancer.java:357)
      	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.oneNodeTest(TestBalancer.java:398)
      	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testExitZeroOnSuccess(TestBalancer.java:550)
      

        Issue Links

          Activity

          Ted Yu created issue -
          Binglin Chang made changes -
          Field Original Value New Value
          Link This issue duplicates HDFS-6506 [ HDFS-6506 ]
          Binglin Chang made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Resolution Duplicate [ 3 ]

            People

            • Assignee:
              Unassigned
              Reporter:
              Ted Yu
            • Votes:
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              Watchers:
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              Dates

              • Created:
                Updated:
                Resolved:

                Development