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From "Steffen Heil" <li...@steffen-heil.de>
Subject Analysing dead threads
Date Mon, 15 Nov 2004 13:42:14 GMT
Hi

I have a situation, where a lot of threads seem to stop working right in my
servlet.
>From debug output, I know they entered the servlet but never leave it.

My problem is that this never occurs on our development system, but only on
the production system.
I need to stop tomcat end even do a "killall -9 java" to get everything to
stop. Then I restart tomcat.

But I don't know what happened.
I know there is a way to kill the JVM, so that I see the stack trace of kill
threads.
How can I do it?
(Is there another way to see what those threads are waiting for?)

Regards,
  Steffen

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