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Posted to issues@hbase.apache.org by "Duo Zhang (JIRA)" <ji...@apache.org> on 2019/02/13 10:32:01 UTC

[jira] [Created] (HBASE-21890) Use execute instead of submit to submit a task in RemoteProcedureDispatcher

Duo Zhang created HBASE-21890:
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             Summary: Use execute instead of submit to submit a task in RemoteProcedureDispatcher
                 Key: HBASE-21890
                 URL: https://issues.apache.org/jira/browse/HBASE-21890
             Project: HBase
          Issue Type: Bug
          Components: proc-v2
            Reporter: Duo Zhang


Found this when implementing HBASE-21875, the UncaughtExceptionHandler will not be invoked if you use submit to submit the task, as by design, you should use the returned Future object to get the result(exception).

As we do not care the return value here, let's change to use execute method.



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