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  1. Spark
  2. SPARK-23484

Fix possible race condition in KafkaContinuousReader

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Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 2.3.0
    • 2.3.0
    • Structured Streaming
    • None

    Description

      var `KafkaContinuousReader.knownPartitions` should be threadsafe as it is accessed from multiple threads - the query thread at the time of reader factory creation, and the epoch tracking thread at the time of `needsReconfiguration`.

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            tdas Tathagata Das
            tdas Tathagata Das
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              Updated:
              Resolved: