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Java 1.1.8 NT issues

Shraga van Shufel
Ranch Hand

Joined: Apr 20, 2003
Posts: 33
Hello,
we have an old and rather big application which runs on NT4 with JRUN2 and JDK 1.1.8.
when there are many concurrent users (more then 400-500) the CPU jumps to 100% use and the site very slow.
one of the issues is the use of Servlet 1.0 (single thread)
do you know any good stress test tool ?
any performance tips for NT and old Jrun ?
Thanks in advance for your help
/Shraga.
David G Risner
Ranch Hand

Joined: May 02, 2002
Posts: 30
Have you tried using IBM's JDK instead of Sun's? I seem to remember some tests from way back that IBM's JDK was better at handling a large amount of threads.


David G. Risner<br />Software Engineer<br />California State University, Los Angeles
 
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