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From André Warnier ...@ice-sa.com>
Subject Re: Thread related MBean questions
Date Mon, 22 Oct 2012 13:29:19 GMT
And while you're at it :

1) http://www.catb.org/esr/faqs/smart-questions.html
2) don't top-post
3) don't hijack threads

Wiley, Maxie wrote:
> All,
> 
> All,
> 
> Is it possible to remove an installation of a compiler on a production web server(tomcat)?
If there is a way to remove the compiler or is it required in order for the system to function
properly.  Could you please send me a  precise summary of why and any steps that can be taken
to mitigate any potential risk associated with the compiler remaining in place.
> 
> This is for s security issue on my production system. My email is: maxie.wiley@serco-na.com
> 
> Thanks for your time and support!
> Maxie Wiley III, Serco Inc
> 
> -----Original Message-----
> From: Shanti Suresh [mailto:shanti@umich.edu] 
> Sent: Monday, October 22, 2012 9:17 AM
> To: Tomcat Users List
> Subject: Re: Thread related MBean questions
> 
> Hi Pid,
> 
> 
> 
>> Which MBean are you reading that on?
>>
> 
> Name: java.lang:type=Threading
> modelerType: sun.management.ThreadImpl
> ThreadAllocatedMemoryEnabled: true
> ThreadAllocatedMemorySupported: true
> ThreadContentionMonitoringEnabled: false
> DaemonThreadCount: 84
> ...
> 
> 
>  Tomcat has lots of MBeans and more than one way to create a thread pool.
>> The JVM has threads and can contain multiple thread pools.
>>
> 
> Yes, for sure.  Thanks.
> 
> 
>  Yes, as of Tomcat 6.0.x, without an Executor the Connectors will have a
>> pool each, and this will not decrease in size when idle.
>>
> 
> Thanks for confirming.  I will put an Executor pool in place.
> 
>                       -Shanti
> 
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