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

["Ted Yu (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-8394?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ted Yu updated FLINK-8394:
--------------------------
    Description: 
{code}
  public void shutdown() {
    running = false;
    interrupt();
    expectedRecord.complete(0L);
{code}

Access to expectedRecord should be protected by synchronization, as done on other methods.

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


> Lack of synchronization accessing expectedRecord in ReceiverThread#shutdown
> ---------------------------------------------------------------------------
>
>                 Key: FLINK-8394
>                 URL: https://issues.apache.org/jira/browse/FLINK-8394
>             Project: Flink
>          Issue Type: Test
>          Components: Streaming
>            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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