Weblogic, JVM and EAR...

Posted by Sebastien Lorber on Stack Overflow See other posts from Stack Overflow or by Sebastien Lorber
Published on 2010-05-12T15:05:03Z Indexed on 2010/05/12 16:14 UTC
Read the original article Hit count: 264

Filed under:

jvm

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weblogic

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j2ee

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ear

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java

Hello,

I'm planning to do a heap dump with jmap jdk1.5 tool on a production weblogic (10) instance.

Actually there are 3 EAR (perhaps more, don't really know i don't have access) deployed on this weblogic instance.

Someone told me "weblogic creates a JVM for each EAR" Can someone confirm this?

With jmap i need the jvm pid as parameter to do the heap dump... Since i have 3 EAR i guess i have 3 pid so i wonder how to know which pid correspond to which EAR JVM?

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