Re: JMX interface dies for unknown reasons

chahn <[email protected]>
Newsgroups gmane.comp.java.cruise-control.user
Message-ID <[email protected]>
Hello,

Recall that the JMX interface of our CC 2.8.2 server is dying for no known
reason.

I thought to add some comments regarding this issue.

* We are using CC 2.8.2
* Only seen on one of many build servers
* Does not appear to be caused by any specific build or user actions
* Only affects our cron jobs, not the CC builds queued for new recent 
   changes since last build
* Last year we had out of memory problems so we upgraded to maven 2.2.1

THROW ME A BONE!!  ;0)

Chahn


chahn wrote:
> 
> Hello all,
> 
> We have an instance on CC 2.8.2 running on a Windows Server 2007 SP1
> machine,
> and our CC server's JMX interface (port 8000) is dying without any known
> reason.
> 
> We have tried many times to test when it happens, but nothing, including
> the CC log,
> is pointing at a culprit.  The CC logfile has no event that correlates to
> either the timing
> of the outage, nor to its effect.
> 
> I did see in the Release Notes for 2.8.3 that this bug:
> - Dashboard build detail page is creating many JMX server threads
> has been fixed.  There were also JMX releated memory leaks addressed
> in this version.
> 
> Has anyone else seen this behavior?
> 
> Can anyone confirm that this upgrade repair this problem?
> 
> Any comments appreciated,
> 
> Christopher
> 
> ________________________________
> 
> [cid:[email protected]]
> 
> Christopher Hahn
> The Dude
> Software Production Engineering
> R&D Services, Hewlett-Packard
> Phone: 858-655-4096
> Cell: 619-630-9791
> [email protected]<mailto:[email protected]>
> 
> Visit our SPE
> Portal<http://teams5.sharepoint.hp.com/teams/SPE/default.aspx>
> 
> ________________________________
> 
> 
> 
> 
>  
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------------------------------------------------------------------------------
Xperia(TM) PLAY
It's a major breakthrough. An authentic gaming
smartphone on the nation's most reliable network.
And it wants your games.
http://p.sf.net/sfu/verizon-sfdev
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