Dear Andrew,
have a look at http://www.lambdaprobe.org/d/index.htm, it helped us by
memory problems a lot.
Best regards,
Nikola
Andrew Hole wrote:
Hi guys!
I'm getting a strange behaviour of Tomcat process.
I'm using a memory profiler and it shows the following info:
heap allocated memory: 278MB
non-heap allocated memory : 151MB
However, TOP shows that memory used by tomcat process is more or less 1GB.
What column of
From: Andrew Hole [mailto:andremailingl...@gmail.com]
Subject: tomcat process memory
WhY this happens? Is it possible to understant what is using the
remaining MB?
That 1 GB is the virtual space allocated to the process, so it includes not
only the Java heap, but also code, the C heap, OS
Linux. RES column.
What is the difference between heap and non-heap and where I can configure
the limit to non-heap?
Thanks
On Wed, Apr 8, 2009 at 2:58 PM, André Warnier a...@ice-sa.com wrote:
Andrew Hole wrote:
Hi guys!
I'm getting a strange behaviour of Tomcat process.
I'm using a
From: Andrew Hole [mailto:andremailingl...@gmail.com]
Subject: Re: tomcat process memory
What is the difference between heap and non-heap and where I can
configure the limit to non-heap?
The terminology depends on the profiling tool you're using - one of the many
pertinent things you
the value of
962MB.
On Wed, Apr 8, 2009 at 3:13 PM, Caldarale, Charles R
chuck.caldar...@unisys.com wrote:
From: Andrew Hole [mailto:andremailingl...@gmail.com]
Subject: Re: tomcat process memory
What is the difference between heap and non-heap and where I can
configure the limit
From: Andrew Hole [mailto:andremailingl...@gmail.com]
Subject: Re: tomcat process memory
At this moment I've 501 heap allocated memory and 146 non-heap.
If you're using a HotSpot JVM (again, you didn't tell us) with YourKit, heap
memory is the space consumed by allocations in the young
On 08.04.2009 16:25, Andrew Hole wrote:
I'm using Your Kit Java Profiler:
PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+
COMMAND
32121 tomcat25 0 1649m 962m 15m S 76 24.3 23:00.14 java
At this moment I've 501 heap allocated memory and 146 non-heap.
The total
:27:36 PM
Subject: Re: Tomcat Process Memory Leak?
Thank you both for your responses. I am also pretty convinced now that it is
an application-related issue. Especially since the memory usage jumps ~30mb
in a few seconds. My investigation continues.
Travis Haagen wrote:
Any ideas about what
- Original Message
From: Bill Clarke-Fields [EMAIL PROTECTED]
To: users@tomcat.apache.org
Sent: Monday, December 17, 2007 5:27:36 PM
Subject: Re: Tomcat Process Memory Leak?
Thank you both for your responses. I am also pretty convinced now that it is
an application-related issue
From: Bill Clarke-Fields [mailto:[EMAIL PROTECTED]
Subject: Tomcat Process Memory Leak?
Any ideas about what could be causing this? I realize it
could be an application-related leak
Not just could be, it almost definitely is, since this behavior isn't
seen normally.
but in that case
Any ideas about what could be causing this? I realize it could be an
application-related leak, but in that case wouldn't we see it running out
of
heap?
Server-side application leaks are really hard to figure out, because they
usually only happen in a high-traffic production environment and
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