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How to analyze heapdump/coredump in solaris

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Operating Systems Solaris How to analyze heapdump/coredump in solaris
# 1  
Old 05-05-2010
Question How to analyze heapdump/coredump in solaris
Hello Friends,

Need your help !!

I have WebSphere Application Server 6 running on Solaris 10, some of my applications are facing out of memory errors. I have tried increasing the heapsize, still I am getting same messages randomly. I have used kill -3 <PID> to generate the heapdump/coredump and its created. Can you please explain the procedure to analyze heapdump/threaddump.

Is there any utility on solaris that we can use to analyze coredump/heapdump ? and what exactly we need to do ?

Please Help !!

Regards,
Sahil Sardana
# 2  
Old 05-05-2010
Code:
 
man coreadm

and

http://developers.sun.com/solaris/ar...core_dump.html
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