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Posted to dev@flink.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2018/01/09 20:44:00 UTC

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

Ted Yu created FLINK-8394:
-----------------------------

             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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