--- Ingrid Morterud Rosvall [EMAIL PROTECTED] wrote:
Hello.
We are running an application on Tomcat 4.1.30, and
java 1.4.2.
Our application is using the struts framework with
jsp's, and cocoon to
render the xml's.
There seems to be a major memory leak at startup -
the application
Ingrid,
I am not on the tomcat developer committer list so my reply is just an FYI
from my own experience.
I saw unstable performance myself in a very similar deployment of Struts
applications similar to yours. I too thought there was a memory leak and
there may be, but I don't think it is in
Hi,
Can you share how much memory do you have and how much used by tomcat
and what JAVA_OPTs do you have.
Thanks a lot,
Mark.
--- Michael Oliver [EMAIL PROTECTED] wrote:
Ingrid,
I am not on the tomcat developer committer list so my reply is just
an FYI
from my own experience.
I saw
. :-)
Ingrid and Tommy
-Original Message-
From: Mark [mailto:[EMAIL PROTECTED]
Sent: 12. september 2005 22:36
To: Tomcat Users List; [EMAIL PROTECTED]
Subject: RE: Memory leak in Tomcat
Hi,
Can you share how much memory do you have and how much used by tomcat
and what JAVA_OPTs do you have
--- Ingrid Morterud [EMAIL PROTECTED] wrote:
Thanks for the quick reply.
You might be right in us not understanding the java
heap. Still - then
we are even more at a loss on how to fix the problem
than if we really
had understood how it works.
We are running on a test server with
Marx, Mitchell E (Mitch), ALABS wrote:
I see the bugzilla ID:
http://issues.apache.org/bugzilla/show_bug.cgi?id=33368
Anyone know if this is present in Tomcat 4.1.30?
This is now fixed in CVS for TC4.
Mark
-
To unsubscribe,
Marx, Mitchell E (Mitch), ALABS wrote:
I see the bugzilla ID:
http://issues.apache.org/bugzilla/show_bug.cgi?id=33368
Anyone know if this is present in Tomcat 4.1.30?
Yes.
http://issues.apache.org/bugzilla/show_bug.cgi?id=20758 is also present
but is fixed in 4.1.31
Mark
Thank you Robert!!
Just wanna say thanks alot for sharing all your findings with the rest
of us. I start my tomcat 5.0.28 server with -ms252m -mx512m and it was
running for about 3-4 days before i got the OutOfMemoryError. Since i
removed the swallowOutput from my context, my server has'nt been
: Memory leak in tomcat 5.0.28
I've figured out my problem. I'm posting what I've discovered for the
benefit of others. The SystemLogHandler uses a map called logs where the
key
is a ThreadWithAttributes and the value is a stack of CaptureLogs. The
problem is that when a thread dies
I've figured out my problem. I'm posting what I've discovered for the
benefit of others. The SystemLogHandler uses a map called logs where the key
is a ThreadWithAttributes and the value is a stack of CaptureLogs. The
problem is that when a thread dies, the ThreadWithAttributes object lives
feel free to open a bug report, so that this issue can be tracked.
- Original Message -
From: Robert Wille [EMAIL PROTECTED]
To: tomcat-user@jakarta.apache.org
Sent: Wednesday, February 02, 2005 1:25 PM
Subject: RE: Memory leak in tomcat 5.0.28
I've figured out my problem. I'm posting
On 20-05-2004 11:58, wsedio wrote:
On 19-05-2004 23:15, Michiel Toneman wrote:
We were having severe memory problems too with 5.0.19.
Does Tomcat 5.0.24 fix this problem?
We added this to the jk2.properties:
request.registerRequests=false
and the memory usage was normal again. Somewhat
wsedio wrote:
On 20-05-2004 11:58, wsedio wrote:
On 19-05-2004 23:15, Michiel Toneman wrote:
We were having severe memory problems too with 5.0.19.
Does Tomcat 5.0.24 fix this problem?
I have no idea, haven't tried it out yet. No plans as yet to
test/roll-out 5.0.24, so it will be a while before
-Original Message-
From: Emerson Cargnin [mailto:[EMAIL PROTECTED]
Sent: Thursday, May 20, 2004 1:09 PM
To: Tomcat Users List
Subject: Re: Memory leak with Tomcat 5.0.19
wsedio wrote:
On 19-05-2004 23:15, Michiel Toneman wrote:
We were having severe memory problems too with 5.0.19
21, 2004 8:53 AM
To: Tomcat Users List
Subject: RE: Memory leak with Tomcat 5.0.19
I added the request.registerRequests=false to jk2.properties yesterday,
but I still do not have a definite confirmation on whether this problem
is fixed. The JVM did grow to over 600MB, which is more that my Tomcat
Brian Beckham wrote:
Ok, after adding that setting in jk2.properties I have had 2 lockups of
tomcat on my production siteany help!!?!!?
lockup doesn't mean anything to me. Details please :)
Also, this property cannot possibly cause that (look in the code if in
doubt).
--
.
Brian Beckham
[EMAIL PROTECTED]
Office: 770.924.6444 ext. 203
Mobile: 404.406.8355
-Original Message-
From: Remy Maucherat [mailto:[EMAIL PROTECTED]
Sent: Friday, May 21, 2004 10:21 AM
To: Tomcat Users List
Subject: Re: Memory leak with Tomcat 5.0.19
Brian Beckham wrote:
Ok, after adding
:[EMAIL PROTECTED]
Sent: Friday, May 21, 2004 10:21 AM
To: Tomcat Users List
Subject: Re: Memory leak with Tomcat 5.0.19
Brian Beckham wrote:
Ok, after adding that setting in jk2.properties I have had 2 lockups of
tomcat on my production siteany help!!?!!?
lockup doesn't mean anything
Brian Beckham wrote:
Sorry bout that...got a little flustered :)
I don't have any answers but I'd just like to chime in to say that I've
had nearly identical problems when I was using 5.0.19. I've moved on to
5.0.24 now, but I found some error logs in one of my backups so I'm
attaching them in
PROTECTED]
Sent: Friday, May 21, 2004 10:54 AM
To: Tomcat Users List
Subject: Re: Memory leak with Tomcat 5.0.19
Brian Beckham wrote:
Sorry bout that...got a little flustered :)
I don't have any answers but I'd just like to chime in to say that I've
had nearly identical problems when I was using
Brian Beckham wrote:
Jeff,
Can you tell me more about your sitation? Did 5.0.24 help?
So far I haven't had any problems with 5.0.24, although I've only been
running it a couple of days. When I had the problem with 5.0.19, I
jumped back to 5.0.16 until a couple of days ago when I went up to
On 19-05-2004 23:15, Michiel Toneman wrote:
We were having severe memory problems too with 5.0.19.
Does Tomcat 5.0.24 fix this problem?
We added this to the jk2.properties:
request.registerRequests=false
and the memory usage was normal again. Somewhat non-obvious, I agree. It
also gets rid of
wsedio wrote:
On 19-05-2004 23:15, Michiel Toneman wrote:
We were having severe memory problems too with 5.0.19.
Does Tomcat 5.0.24 fix this problem?
We added this to the jk2.properties:
request.registerRequests=false
and the memory usage was normal again. Somewhat non-obvious, I agree.
It also
Someone could answer this question, please? Becouse my available memory
is going down from 120 to 50 and to 10 megabytes to fast. And I'm not
finding any leak in my apps...
Sorry if I looked rude, didn't mean that :P
Maybe this leak is solved in tomcat 5.0.24??
Emerson Cargnin wrote:
wsedio
Hi,
What if your webapp actually requires more than 120MB of memory under
your load?
Yoav Shapira
Millennium Research Informatics
-Original Message-
From: Emerson Cargnin [mailto:[EMAIL PROTECTED]
Sent: Thursday, May 20, 2004 1:09 PM
To: Tomcat Users List
Subject: Re: Memory leak
actually requires more than 120MB of memory under
your load?
Yoav Shapira
Millennium Research Informatics
-Original Message-
From: Emerson Cargnin [mailto:[EMAIL PROTECTED]
Sent: Thursday, May 20, 2004 1:09 PM
To: Tomcat Users List
Subject: Re: Memory leak with Tomcat 5.0.19
wsedio wrote:
On 19
We were having severe memory problems too with 5.0.19.
We added this to the jk2.properties:
request.registerRequests=false
and the memory usage was normal again. Somewhat non-obvious, I agree. It
also gets rid of Error registering request messages in catalina.out.
We are using mod_jk (1.2) with
http://marc.theaimsgroup.com/?l=tomcat-userm=108304447126396w=2
?
-Original Message-
From: Brian Beckham [mailto:[EMAIL PROTECTED]
Sent: Wednesday, May 19, 2004 3:36 PM
To: Tomcat Users List
Subject: Memory leak with Tomcat 5.0.19
I have a site that gets a fair amount of
We are runnning Tomcat 5.0.19 and experiencing the same
problems. This is what we defined for the memory. Our
tomcat is crawling at this point. We have to restart it
everyday.
CATALINA_OPTS=$CATALINA_OPTS -server -Xms1152M -Xmx1536M -
Xincgc
Thanks, Tom
Thanks,
I will upgrade to 5.0.18 and see if it works !
/Torstein
-Original Message-
From: Allistair Crossley
[mailto:[EMAIL PROTECTED]
Sent: 22. januar 2004 11:44
To: Tomcat Users List
Subject: RE: memory leak in tomcat 5.0.16 ?
We had exactly the same problem. 2 users on 5.0.16
after
There is a known memory leak in 5.0.16, I'd upgrade to 5.0.18 and see if this fixes
your problem.
Ta
Matt
-Original Message-
From: Torstein Nilsen [mailto:[EMAIL PROTECTED]
Sent: 22 January 2004 10:01
To: [EMAIL PROTECTED]
Subject: memory leak in tomcat 5.0.16 ?
I am developing an
Dale, Matt wrote:
There is a known memory leak in 5.0.16, I'd upgrade to 5.0.18 and see
if this fixes your problem.
You should read his report.
1) I don't see how he would be affected, since he seems to have a rather
small server; you need large variations in traffic to get the leak (and
the
-Original Message-
From: Dale, Matt [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 22, 2004 11:05 AM
To: Tomcat Users List
Subject: RE: memory leak in tomcat 5.0.16 ?
There is a known memory leak in 5.0.16, I'd upgrade to 5.0.18 and see if
this fixes your problem.
Note
PROTECTED]
Sent: 22 January 2004 10:19
To: Tomcat Users List
Subject: RE: memory leak in tomcat 5.0.16 ?
-Original Message-
From: Dale, Matt [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 22, 2004 11:05 AM
To: Tomcat Users List
Subject: RE: memory leak in tomcat 5.0.16
Francois JEANMOUGIN wrote:
There is a known memory leak in 5.0.16, I'd upgrade to 5.0.18 and
see if this fixes your problem.
Note that the download page on Jakarta.apache.org is not updated with
this new release. You need to figure the good URL by yourself (not so
hard).
Before announcing
[mailto:[EMAIL PROTECTED]
Sent: January 22, 2004 5:44 AM
To: Tomcat Users List
Subject: RE: memory leak in tomcat 5.0.16 ?
We had exactly the same problem. 2 users on 5.0.16 after 20 minutes the RAM consumed
was 158MB and then it crashed.
Upgraded to 5.0.18 yesterday and RAM is a steady 30MB.
I
January 2004 14:58
To: Tomcat Users List
Cc: [EMAIL PROTECTED]
Subject: RE: memory leak in tomcat 5.0.16 ?
Out of curiosity, which JVM do you run? I run Tomcat 5.0.18, JVM 1.4.2_03 for Linux
on Red Hat, and two instances of JSPWiki serving no more than 200 users. This
combination consumes
: Thursday, January 22, 2004 4:06 PM
To: Tomcat Users List
Subject: RE: memory leak in tomcat 5.0.16 ?
What puzzles me is the Windows task manager process memory as
this never ever matches anywhere near the JProfiler reported
memory. I know there may be some system overheads but the
30MB
try setting maxSpareThreads==minSpareThreads==maxThreads in your connector,
Filip
- Original Message -
From: Ralph Einfeldt [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]
Sent: Thursday, January 22, 2004 7:18 AM
Subject: RE: memory leak in tomcat 5.0.16 ?
The heap size has
]
Sent: 22. januar 2004 18:58
To: Tomcat Users List
Subject: Re: memory leak in tomcat 5.0.16 ?
try setting
maxSpareThreads==minSpareThreads==maxThreads in
your connector,
Filip
- Original Message -
From: Ralph Einfeldt
[EMAIL PROTECTED]
To: Tomcat Users List
[EMAIL PROTECTED]
Sent
On Thu, January 22, 2004 1at 0:25 am, Torstein Nilsen wrote:
I have now upgraded to the latest tomcat release 5.0.18 but I'm
afraid this didn't solve the problem - the tomcat-process is still
growing.
I have monitored the ressources used very closely with 5.0.18 and it
shows a slow grow in
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