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  1. CDAP
  2. CDAP-11939

In Spark streaming, when rate limiter is turned on, it will leak a thread, hence classloader after completion

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 4.2.0
    • Fix Version/s: 4.1.3, 4.2.1
    • Component/s: None
    • Labels:
      None
    • Release Notes:
      Fixed a thread leakage issue in when using Spark Streaming in SDK and unit-test
    • Rank:
      1|i0040n:

      Description

      This is YASB (Yet Another Spark Bug) that shutting down of the streaming context is not shutting down the thread in org.apache.spark.streaming.scheduler.RateController class.

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            • Assignee:
              terence Terence Yim
              Reporter:
              terence Terence Yim
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              • Created:
                Updated:
                Resolved: