2009/10/30 Vikram S Chauhan <vikram.chau...@in.ibm.com>: > I am Vikram Chauhan from New Delhi India and working for one telecom > client. i have installed tomcat 6.6 on my one Application server having > windows 2003 server environment. from last some days its utilization is > going 90% or 95% . due to this lots of problem are coming . some > application are impacting due to low resources of windows memory.
(There is no Tomcat 6.6. Do you mean Tomcat 6.0.6?) The most likely reason is a problem within your own application. Take a thread dump (the method for doing this varies depending on which Java version you're running, but "jstack" will work with a reasonably modern JVM). You'll find the output in one of the Tomcat log files, unless your application is doing something very odd with the logging. Then ask look at what the running threads are doing - I suspect you'll fairly rapidly find the problem. Also, check your Java configuration. If other applications are running out of memory, you have given Java too much memory or resources other than the Java heap are taking lots of memory. For example, does your application open large numbers of sockets or files but never close them properly? - Peter --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
