[jboss-jira] [JBoss JIRA] (JGRP-1425) FD_ALL : add specific interval for timeoutchecker task

Francois Billard (JIRA) jira-events at lists.jboss.org
Tue Feb 21 03:56:36 EST 2012


Francois Billard created JGRP-1425:
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             Summary: FD_ALL : add specific interval for timeoutchecker task
                 Key: JGRP-1425
                 URL: https://issues.jboss.org/browse/JGRP-1425
             Project: JGroups
          Issue Type: Enhancement
    Affects Versions: 3.x
            Reporter: Francois Billard
            Assignee: Bela Ban


FD_ALL run 2 task : 
- task heartbeat_sender_future to send hearbeat
- task timeout_checker_future to check timestamp of hearbeat received

the thread interval parameter is the same for theses two tasks (FD_ALL.interval)

when you have a long interval, the task timeoutchecker are discovering the loss of a member too late.
the improvement is to decorrelate these two intervals to let timeoutchecker task stick the real member loss 


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