[jira] [Created] (FLINK-8394) Lack of synchronization accessing expectedRecord in ReceiverThread#shutdown

[Shang Yuanchun (Jira)]

Ted Yu created FLINK-8394:
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             Summary: Lack of synchronization accessing expectedRecord in ReceiverThread#shutdown
                 Key: FLINK-8394
                 URL: https://issues.apache.org/jira/browse/FLINK-8394
             Project: Flink
          Issue Type: Bug
            Reporter: Ted Yu
            Priority: Minor


{code}
  public void shutdown() {
    running = false;
    interrupt();
    expectedRecord.complete(0L);
{code}
Access to expectedRecord should be protected by synchronization, as done on other methods.



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