Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 1.4.0
    • Fix Version/s: None
    • Component/s: tserver
    • Labels:

      Description

      After running randomwalk test for several days, tablet servers began to run out of memory. Heap dump analysis revealed a large number of HashMap entries. Inspection of those entries found they were referenced by zookeeper watches. A quick search finds this to be a known zookeeper issue: ZOOKEEPER-442

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            • Assignee:
              Unassigned
              Reporter:
              ecn Eric Newton
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              • Created:
                Updated: