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I have one tomcat web application run on suse linux 9.0 sp2 with sun jdk 1.5.0_12, the web application offen get to hign cpu percentage(99.9%) , and the tomcat does ...
- 01-15-2008 #1Just Joined!
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- Jan 2008
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!!help !java process hign cpu percentage but can't get thread dump by kill -3
I have one tomcat web application run on suse linux 9.0 sp2 with sun jdk 1.5.0_12, the web application offen get to hign cpu percentage(99.9%) , and the tomcat does not response the client request.
so i type kill -3 on the shell window to get thead dump, but can't get it.
the jstack tool can't get the information either.
does somebody can help me, thanks.
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