[jira] [Resolved] (GEODE-7312) modify the ThreadMonitor to print the stack of a blocking thread

["Bruce J Schuchardt (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/GEODE-7312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bruce J Schuchardt resolved GEODE-7312.
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    Fix Version/s: 1.11.0
       Resolution: Fixed

> modify the ThreadMonitor to print the stack of a blocking thread
> ----------------------------------------------------------------
>
>                 Key: GEODE-7312
>                 URL: https://issues.apache.org/jira/browse/GEODE-7312
>             Project: Geode
>          Issue Type: Improvement
>          Components: messaging
>            Reporter: Bruce J Schuchardt
>            Assignee: Bruce J Schuchardt
>            Priority: Major
>              Labels: low-hanging-fruit, newbie
>             Fix For: 1.11.0
>
>          Time Spent: 50m
>  Remaining Estimate: 0h
>
> Our thread monitor does a good job of telling us about stuck threads.  If a thread is stuck trying to synchronize on an object the monitor even tells us the name of that thread.  We should enhance this to give us a stack dump of the thread that owns the lock.  Sometimes this is a thread that's not monitored by ThreadMonitor so we don't know what it's doing unless someone takes a thread dump of the whole process.



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