Re: OutOfMemory! Tomcat meets sudden spikes of used memory sometimes.

2004-12-09 Thread Li Zhenxing
access URL. I am tring to finish this work. You know, this is big work because the access URL is more than 10 thousands within a few minutes. Thank Yoav very much. I will report my ending for the problem. Li Zhenxing

OutOfMemory! Tomcat meets sudden spikes of used memory sometimes.

2004-12-08 Thread Li Zhenxing
4.1.*! So I return to tomcat 4.1.31) I don't know how to cause the thing and how to find solution. Any suggestion is appreciated. Thanks. Li Zhenxing - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail

Re: OutOfMemory! Tomcat meets sudden spikes of used memory sometimes.

2004-12-08 Thread Li Zhenxing
, and simulate load using a test tool of your choice, e.g. JMeter, ab, wget, grinder, whatever. Then see where memory is retained during your spikes. Thanks for the advice. and thanks for Dale's suggustion. I will try to profile heap through -Xrunhprof and other tools. Li Zhenxing