Bug 710470 - Add ability to get the stack size of currently JVM threads allocated at the moment
Add ability to get the stack size of currently JVM threads allocated at the m...
Status: NEW
Product: RHQ Project
Classification: Other
Component: Operations (Show other bugs)
unspecified
x86_64 Linux
medium Severity medium (vote)
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Assigned To: RHQ Project Maintainer
Mike Foley
: FutureFeature
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Reported: 2011-06-03 09:41 EDT by Rafael Soares (Tuelho)
Modified: 2011-10-07 15:03 EDT (History)
1 user (show)

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Description Rafael Soares (Tuelho) 2011-06-03 09:41:42 EDT
Description of problem:
Some times you want to know what size being occupied by JVM threads allocated at the moment. This is an important metric to tuning the size of Java thread stack (using '-Xss' param on JVM). The Default stack size varies depending on Arch/OS used as platform. As the stack size of java threads are allocated outside of HEAP space, this metric could influence on accurately JVM tuning for a given platform.

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Expected results:
I don't know what the suitable place to put this operation. Maybe put as a JMX Server (JVM) plugin operation?


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