[jboss-jira] [JBoss JIRA] (JBMESSAGING-1921) Using separate thread to stop a sucker so that the failover thread won't get blocked

[Yong Hao Gao (JIRA)]

Yong Hao Gao created JBMESSAGING-1921:
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             Summary: Using separate thread to stop a sucker so that the failover thread won't get blocked
                 Key: JBMESSAGING-1921
                 URL: https://issues.jboss.org/browse/JBMESSAGING-1921
             Project: JBoss Messaging
          Issue Type: Enhancement
    Affects Versions: 1.4.8.SP7, 1.4.0.SP3.CP14
            Reporter: Yong Hao Gao
            Assignee: Yong Hao Gao
             Fix For: 1.4.0.SP3.CP15, 1.4.8.SP8


The failover thread calls MessageSucker.stop() during removal of suckers for the failed node. The stop() method will always attempt to make some remoting calls regardless of the connection condition (which may have already been broken). On some network failure conditions the stop() can take significant time to finish, thus make the failover thread block and the whole failover process takes a long time to complete. 

Using a separate thread to do the closing can improve the failover time in such cases.


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