| anyone experincing memory leaks [message #158858] |
Fri, 05 May 2006 12:46  |
Eclipse User |
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Originally posted by: yhuynh.elementalsecurity.com
I'm using eclipse/birt with chart designer and also runtime. What i'm
experiencing is that after about 2-3 hrs, or sometimes even earlier if i am
running my app in debug mode, i get an 'out of memory' error and have to
shut down eclipse. Here are some specs of my configuration:
-eclipse 3.1
-myEclipse plugin (if that matters)
-Birt 2.01
-my app is running on tomcat 5 under the eclipse debugger
I've even increased my memory for my eclipse fo be -xms1024 and -xmx1024.
Also i noticed that if i don't use the designer then my memory runs out
slower..not sure if that has anything to do with it.
Anyone experiencing this as well?
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| Re: anyone experincing memory leaks [message #159076 is a reply to message #158858] |
Mon, 08 May 2006 09:02  |
| Eclipse User |
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We used to have the memory leaks problems with Birt 1 (we use
websphere), but it was linked to the javascripting (and I believe it
has been fixed in version 2). The
org.eclipse.data.engine.script.ScriptUtil.getTailoredScript( ) method
was filling a HashMap with Strings, causing memory problems.
To debug the cause of the problem, we used a tool caled HeapAnalyser,
but it is an IBM tool, so I believe it relies on WebSphere log files
to analyse the heap. Maybe you could find a similar tool adapted to
eclipse or tomcat...
On Fri, 5 May 2006 09:46:38 -0700, "yem huynh"
<yhuynh@elementalsecurity.com> wrote:
>I'm using eclipse/birt with chart designer and also runtime. What i'm
>experiencing is that after about 2-3 hrs, or sometimes even earlier if i am
>running my app in debug mode, i get an 'out of memory' error and have to
>shut down eclipse. Here are some specs of my configuration:
>
>-eclipse 3.1
>-myEclipse plugin (if that matters)
>-Birt 2.01
>-my app is running on tomcat 5 under the eclipse debugger
>
>I've even increased my memory for my eclipse fo be -xms1024 and -xmx1024.
>Also i noticed that if i don't use the designer then my memory runs out
>slower..not sure if that has anything to do with it.
>
>Anyone experiencing this as well?
>
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