Re: Tracking cpu usage on application instances with JOnAS

Il 03/08/2010 9.23, Anthony BOUQUET ha scritto:
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> Hello JOnAS users,
>
>  
>
> We have a JOnAS instance running some EAR, WAR applications (about
> 10-15) and we noticed that Jonas JVM wastes 50% cpu. (100% on one core
> on a dual-core)
>
> We know that's probably because of one of our application but there is
> no way to track down the application which spends too much CPU.
>
> Is there a tool (provided by JOnAS or not) which can help us to track
> this ?
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>  
>
> Thanks,
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>  
>
> Cordialement,
>
>  
>
> Anthony BOUQUET
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>  
>
> LOGIC
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> 47-49 rue Gutenberg
>
> 42100 SAINT-ETIENNE
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>  
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>  
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>
You can use a java profiler.

Ciao Angelo

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