RE: Question about Tomcat memory leaks

2008-04-13 Thread Guenter Knauf
Hi all, > But since you describe "server" memory exhaustion, you should use Windows > perfmon tool to log process memory (see HOW TO: Create and Configure > Performance Monitor Trace Logs, http://support.microsoft.com/?kbid=302552 hmm, this link give's me a 'currently not available'. > ) and deter

RE: Question about Tomcat memory leaks

2008-04-12 Thread Christophe Pierret
origine- De : Guenter Knauf [mailto:[EMAIL PROTECTED] Envoyé : vendredi 11 avril 2008 14:18 À : dev@tomcat.apache.org Objet : Question about Tomcat memory leaks Hi all, I've a prob with a Tomcat application. This is an app which was bought by a customer which I work for. The app runs on a

Re: Question about Tomcat memory leaks

2008-04-11 Thread Costin Manolache
Well, if the _server machine_ is running out of memory - I think Yourkit/Jprofiler or most java options won't help. Just make sure you do have the -Xmx option in tomcat - and it's reasonable ( less than 1/2 of total RAM I would guess ). Java is very good at using -Xmx for the heap - I never seen i

Re: Question about Tomcat memory leaks

2008-04-11 Thread Henri Gomez
Yourkit is free for 15 days :) 2008/4/11, Henri Gomez <[EMAIL PROTECTED]>: > you could activate jmxremove to track it in real time via JConsole : > > Add these to JAVA_OPTS : > > -Dcom.sun.management.jmxremote.port=8090 > -Dcom.sun.management.jmxremote=true > -Dcom.sun.management.jmxremote.aut

Re: Question about Tomcat memory leaks

2008-04-11 Thread Henri Gomez
you could activate jmxremove to track it in real time via JConsole : Add these to JAVA_OPTS : -Dcom.sun.management.jmxremote.port=8090 -Dcom.sun.management.jmxremote=true -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Djava.awt.headless=true Also comm

Re: Question about Tomcat memory leaks

2008-04-11 Thread Mark Thomas
Guenter Knauf wrote: Hi all, I've a prob with a Tomcat application. This is an app which was bought by a customer which I work for. The app runs on a plain WinXP box with nothing else installed on it but only the Tomcat servive + MySQL server. The app is used through the standalone http connect

Question about Tomcat memory leaks

2008-04-11 Thread Guenter Knauf
Hi all, I've a prob with a Tomcat application. This is an app which was bought by a customer which I work for. The app runs on a plain WinXP box with nothing else installed on it but only the Tomcat servive + MySQL server. The app is used through the standalone http connector; Tomcat version is 5