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  1. Flink
  2. FLINK-23538

FlinkKinesisConsumer should not interrupt the legacy source thread in cancel

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Duplicate
    • None
    • 1.14.0
    • Connectors / Kinesis
    • None

    Description

      We use SourceFunction#cancel() not just to forcefully cancel the source thread, but also to gracefully stop the legacy source function in order to perform e.g. the stop-with-savepoint. Therefore we want to clarify the contract of cancel() and force it to be a graceful cancel.

      Currently the FlinkKinesisConsumer is the only known source that does not perform a graceful stop there, but instead it interrupts the legacy source thread.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. FLINK-23528 stop-with-savepoint can fail with FlinkKinesisConsumer

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Activity

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              Unassigned Unassigned
              dwysakowicz Dawid Wysakowicz
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              Dates

                Created:
                Updated:
                Resolved: