----- Original Message ----- From: "Tomasz Janyska" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, December 06, 2001 9:54 AM Subject: CPU utilization on NT with 2 processors
Hi Does anybody know the reason why on 2 CPU my Tomcat is after few hours running like crazy, utilizing 50% of CPU's power. My servlets don't show anything waiting for something. When I restart Tomcat everything is ok. I added ROOT Context and it didn't help. I tried to upgrade versions, but I finished on the 4.0.1 and my ideas came to the end. With the same configuration on machine with single CPU Tomcat works fine. Thanks Tom I don't know why, but I find some good papers and books about JMM(Java Memory Model) on different kinds Processor(s)/memory-model, and Thread-Design-Pattern, as a good reference to you :-) (Doug Lea) http://g.oswego.edu/ (Bill Pugh) http://www.cs.umd.edu/~pugh/ JavaMemoryModel mailing list - http://www.cs.umd.edu/~pugh/java/memoryModel/ (double-checking) http://www.cs.umd.edu/~pugh/java/memoryModel/DoubleCheckedLocking.html (Joshua Bloch) <<Effective Java>> (this is a book, not a paper) Bo Dec.06, 2001 -- To unsubscribe: <mailto:[EMAIL PROTECTED]> For additional commands: <mailto:[EMAIL PROTECTED]> Troubles with the list: <mailto:[EMAIL PROTECTED]>
