Alberto Corona schrieb:
You can use HPROF to profile your JVM.
Take a look at this article whcih explains how to diagnose memory leak problems using hprof http://www.javaworld.com/javaworld/jw-12-2001/jw-1207-hprof.html
Thanks a lot. This is really a helpful article.

My current workaround is to increase JVM memory...

  gus



David Graham wrote:

Search google for profiling tools. You're probably holding onto old objects in a Collection so they never get garbage collected. You're probably not doing native calls so this is the most likely reason you run out of memory.

David






From: gus <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Subject: OT: Finding memory leaks
Date: Tue, 26 Nov 2002 23:18:44 +0100

Hi!

This is a little off topic:
I just wrote a struts app (Tomcat 4.1.12, Struts 1.1b2, Tiles, JDK 1.4.0_01, Win2K) that unfortunately crashes Tomcat after a while with an OutOfMemory Exception. So I assume my app has a memory leak.

Does anybody have a hint on how to find memory leaks in a web app?

Thanks in advance
gus


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