I think you need to add one more line to your CATALINA_OPTS statement: -Dcom.sun.management.jmxremote=true
If that does not help you, I'd try using port 6969 (the default) instead of 9999. It should not matter, but I would at least give it a try as part of the troubleshooting process. You could also check to make sure you have access to the system on port 9999, and that there are no firewalls (or iptables) in between you and the system preventing access to this port. Brian ----- Original Message ---- From: emerson cargnin <[EMAIL PROTECTED]> To: Tomcat Users List <users@tomcat.apache.org> Sent: Tuesday, September 16, 2008 8:40:59 AM Subject: Re: Non-Heap Memory always increasing during deployment for TC 5.5.26/Solaris/JVM 1.5.0_16 Correcting, in windows I wasn't actually connected to tomcat. For some reason it wouldn't allow me to choose a port with the following appended to catalina.bat set CATALINA_OPTS="-Dcom.sun.management.jmxremote.port=9999 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false" Anyone knows why? regards emerson 2008/9/16 emerson cargnin <[EMAIL PROTECTED]>: > Hi > > I tried to find about this in the tomcat faq, google, but still > haven't found the reason for this strange behaviour. > Every time I hot-deploy an application, the non-heap memory goes up. > This ends up breaking the tomcat server with the message: > "Exception in thread "RMI TCP Connection(13)-12.169.193.2" > java.lang.OutOfMemoryError: PermGen space" > > I profiled it and got the result in the image: > http://home.zenly.co.uk/emerson/Console.png > I tested in two different solaris servers witht he same behaviour. > > Even after I undeployed the application via manager app the memory > didn't go down. > I know I can get this non-heap memory up using -XX:MaxPermSize but > shouldn't the memory go down after the undeployment? > > My Configuration: > JVM: JVM 1.5.0_16 > Server: SunOS boxname 5.10 Generic_120011-14 sun4v sparc SUNW,Sun-Fire-T200 > Tomcat: 5.5.26 > > > I just did the same test on windows and I couldn't see the non-heap > memory going mad. > > Thanks a lot > Emerson > --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
