Harmony
  1. Harmony
  2. HARMONY-6678

[classlib][concurrent]ArrayIndexOutofBounds exception reported in ConcurrentSkipListSet during load test

    Details

    • Type: Bug Bug
    • Status: Open
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: 6.0M3
    • Fix Version/s: 6.0M3
    • Component/s: Classlib
    • Labels:
      None
    • Environment:
      All Operating Systems
    • Patch Info:
      Patch Available
    • Estimated Complexity:
      Moderate

      Description

      An ArrayIndexOutofBoundsException is thrown when the toArray(T[]) method is invoked, under load test with multiple threads. Concurrent updates to the collection results in changing Iterator sizes. As per the Javadocs, the result of the toArray(T[]) should return as much elements possible from the Collection.

      A toArray(T[]) method override has been implemented in ConcurrentSkipListSet and the bounds check has been included in the base class AbstractCollection to prevent this exception.

      1. 001_HARMONY_6678.patch
        2 kB
        Prashanth KS
      2. 002_HARMONY_6678.patch
        7 kB
        Prashanth KS

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            • Assignee:
              Unassigned
              Reporter:
              Prashanth KS
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              Dates

              • Created:
                Updated:

                Development