Uploaded image for project: 'Hadoop Distributed Data Store'
  1. Hadoop Distributed Data Store
  2. HDDS-1952

TestMiniChaosOzoneCluster may run until OOME

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.4.2
    • Component/s: test
    • Target Version/s:
    • Sprint:
      HDDS Biscayne

      Description

      TestMiniChaosOzoneCluster runs load generator on a cluster for supposedly 1 minute, but it may run indefinitely until JVM crashes due to OutOfMemoryError.

      In 0.4.1 nightly build it crashed 29/30 times (and no tests were executed in the remaining one run due to some other error).

      Latest:
      https://github.com/elek/ozone-ci/blob/3f553ed6ad358ba61a302967617de737d7fea01a/byscane/byscane-nightly-wggqd/integration/output.log#L5661-L5662

      When it crashes, it leaves GBs of data lying around.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                adoroszlai Attila Doroszlai
                Reporter:
                adoroszlai Attila Doroszlai
              • Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved:

                  Time Tracking

                  Estimated:
                  Original Estimate - Not Specified
                  Not Specified
                  Remaining:
                  Remaining Estimate - 0h
                  0h
                  Logged:
                  Time Spent - 1h 10m
                  1h 10m