RE: What do I do with a heap dump? (OOM Permgen)

2007-11-02 Thread Peter Crowther
From: Greg Vilardi [mailto:[EMAIL PROTECTED] How do I figure out what is in that 440kb per deployment? What should I be looking for? As far as I know, public enemy #1 for eating PermGen space is still developers using the Singleton pattern in their code and not having listeners to null out

RE: What do I do with a heap dump? (OOM Permgen)

2007-11-02 Thread Caldarale, Charles R
From: Peter Crowther [mailto:[EMAIL PROTECTED] Subject: RE: What do I do with a heap dump? (OOM Permgen) As far as I know, public enemy #1 for eating PermGen space is still developers using the Singleton pattern in their code and not having listeners to null out the singleton instance

Re: What do I do with a heap dump? (OOM Permgen)

2007-11-02 Thread Diego Rodríguez Martín
.html As far as I know, it has not been resolved, so you could be running into this Diego Greg Vilardi escribió: On 2 Nov 2007 at 7:24, Caldarale, Charles R wrote: From: Peter Crowther [mailto:[EMAIL PROTECTED] Subject: RE: What do I do with a heap dump? (OOM Permgen) As far as I

RE: What do I do with a heap dump? (OOM Permgen)

2007-11-02 Thread Greg Vilardi
On 2 Nov 2007 at 7:24, Caldarale, Charles R wrote: From: Peter Crowther [mailto:[EMAIL PROTECTED] Subject: RE: What do I do with a heap dump? (OOM Permgen) As far as I know, public enemy #1 for eating PermGen space is still developers using the Singleton pattern in their code

Re: What do I do with a heap dump? (OOM Permgen)

2007-11-02 Thread Greg Vilardi
On 1 Nov 2007 at 18:32, Gabe Wong wrote: Greg Vilardi wrote: Hello everyone. My team and I are trying to develop a new web application and the tomcat JVM is crashing every few days. We are deploying our separate versions of the application several times per hour, and by looking at

Re: What do I do with a heap dump? (OOM Permgen)

2007-11-01 Thread Filip Hanik - Dev Lists
www.yourkit.com works, and I'm sure there are others Filip Greg Vilardi wrote: Hello everyone. My team and I are trying to develop a new web application and the tomcat JVM is crashing every few days. We are deploying our separate versions of the application several times per hour, and by

Re: What do I do with a heap dump? (OOM Permgen)

2007-11-01 Thread Gabe Wong
Greg Vilardi wrote: Hello everyone. My team and I are trying to develop a new web application and the tomcat JVM is crashing every few days. We are deploying our separate versions of the application several times per hour, and by looking at Please elaborate, are you undeploying the same