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  1. CDAP
  2. CDAP-8911

Stream container doesn't terminate cleanly, AM kills it after 30 seconds

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.2.0
    • Component/s: Streams
    • Labels:
      None
    • Release Notes:
      Stream containers did not terminate cleanly and had to be killed by CDAP Master AM due to a non-daemon thread in stream container, this issue has been fixed now and stream containers terminate cleanly.
    • Rank:
      1|hzzxbz:

      Description

      I have noticed this consistently across multiple restarts.

      Stream service does not terminate and Application Master kills it after waiting for 30 seconds.

      When looked at jstack between this period, noticed that we have a non-daemon thread (pool-6) running, not quite sure where it comes from.

      Attaching the jstack for reference.

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              • Assignee:
                shankar Shankar Selvam
                Reporter:
                shankar Shankar Selvam
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                • Created:
                  Updated:
                  Resolved: