Re: Garbage collector

2009-08-18 Thread Ronald Klop
This can be quite informative. jstat -gc 5s Ronald. Op maandag, 17 augustus 2009 17:02 schreef hruesga : Listers: We are trying to enable the garbage collector log for jvm to see what happens with our leak memory issue, i've already try to export CATALINA_OPTS variable but i'm not able to

Re: Garbage collector

2009-08-17 Thread Rusty Wright
-Xloggc:/logs/gc.log result: gc.log file doesn't create java -verbose:gc result: nothing happpens. Caldarale, Charles R wrote: From: hruesga [mailto:lord_dyna...@hotmail.com] Subject: Re: Garbage collector -Xmx3072m -Xms3072m Unless you're in a 64-bit environment, that doesn't st

RE: Garbage collector

2009-08-17 Thread hruesga
i'fe tried to export CATALINA_OPTS setting as: execute: export CATALINA_OPTS=-Xloggc:/logs/gc.log result: gc.log file doesn't create java -verbose:gc result: nothing happpens. Caldarale, Charles R wrote: > >> From: hruesga [mailto:lord_dyna...@hotmail.com] >

RE: Garbage collector

2009-08-17 Thread Caldarale, Charles R
> From: hruesga [mailto:lord_dyna...@hotmail.com] > Subject: Re: Garbage collector > > -Xmx3072m -Xms3072m Unless you're in a 64-bit environment, that doesn't stand a chance of working. > Maz Threads= 500 Is that supposed to be Max? Where do you have that s

RE: Garbage collector

2009-08-17 Thread Caldarale, Charles R
> From: hruesga [mailto:lord_dyna...@hotmail.com] > Subject: RE: Garbage collector > > for this reason i'm trying to enable the garbage collector > to see what happens with the java threads. Again: what *exactly* have you tried, and what are the results? - Chuck TH

Re: Garbage collector

2009-08-17 Thread hruesga
Mark Thomas-23 wrote: > > hruesga wrote: >> Sorry... >> >> Tomcat 5.5.25 >> Java: 1.5.0_12-b04 >> OS: Solaris 10 >> >> We are facing a slow performance of one application, as far as we've >> seeing >> we have a max threads of 500 but only we see a max of 20 busy threads, >> tomcat is configu

RE: Garbage collector

2009-08-17 Thread hruesga
5 > > >> -Original Message- >> From: hruesga [mailto:lord_dyna...@hotmail.com] >> Sent: Monday, August 17, 2009 9:25 AM >> To: users@tomcat.apache.org >> Subject: RE: Garbage collector >> >> >> Sorry... >> >> Tomcat 5.5.25

Re: Garbage collector

2009-08-17 Thread Mark Thomas
hruesga wrote: > Sorry... > > Tomcat 5.5.25 > Java: 1.5.0_12-b04 > OS: Solaris 10 > > We are facing a slow performance of one application, as far as we've seeing > we have a max threads of 500 but only we see a max of 20 busy threads, > tomcat is configured to run with 3GB first there's no probl

RE: Garbage collector

2009-08-17 Thread George Sexton
il.com] > Sent: Monday, August 17, 2009 9:25 AM > To: users@tomcat.apache.org > Subject: RE: Garbage collector > > > Sorry... > > Tomcat 5.5.25 > Java: 1.5.0_12-b04 > OS: Solaris 10 > > We are facing a slow performance of one application, as far as we've &

RE: Garbage collector

2009-08-17 Thread hruesga
Sorry... Tomcat 5.5.25 Java: 1.5.0_12-b04 OS: Solaris 10 We are facing a slow performance of one application, as far as we've seeing we have a max threads of 500 but only we see a max of 20 busy threads, tomcat is configured to run with 3GB first there's no problem but 3 or 4 hours later we sta

RE: Garbage collector

2009-08-17 Thread Caldarale, Charles R
> From: hruesga [mailto:lord_dyna...@hotmail.com] > Subject: Garbage collector > > Maybe there's something that i did wrong. For starters, not telling us your Tomcat version, JRE/JDK version, OS you're using, what's in your logs, etc. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/O