Dear Andrew,
have a look at http://www.lambdaprobe.org/d/index.htm, it helped us by
memory problems a lot.
Best regards,
Nikola
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.
WhY this happens? Is it possible to
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
Hi All,
I am looking for some help. We are running into what appears to be a memory
leak situation. The Java heap usage looks fine, but the overall Tomcat
process memory usage continuously goes up and up, until it reaches the
Windows 2GB per process limit, at which point it crashes.
Using
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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