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Chuck,
On 2/27/12 9:01 PM, Caldarale, Charles R wrote:
From: Carl Kabbe [mailto:c...@etrak-plus.com] Subject: Tomcat
suddenly dies
Starting about a month ago, Tomcat would suddenly fail, no heap
dump, no indication of trouble in the log, no
Chuck and Chris,
Thanks for your replies. Below is some information to your
questions/suggestions:
Check the kernel logs (e.g., /var/log/messages, /var/log/warn), not
just the Tomcat ones. Also, look for a JVM dump file
(hs_err_pid*.log)
I have and there is nothing in the messages file
On 28.02.2012 19:47, Carl Kabbe wrote:
Chuck and Chris,
Thanks for your replies. Below is some information to your
questions/suggestions:
Check the kernel logs (e.g., /var/log/messages, /var/log/warn), not
just the Tomcat ones. Also, look for a JVM dump file
(hs_err_pid*.log)
I have and
Ranier,
Thanks for your response and thoughts.
Are there normal shutdown messages in the Tomcat logs?
No, the catalina.out log has our messages but none of the normal shutdown stuff
(we see the shutdown messaging every day when we push changes and restart
Tomcat at 4:00AM.)
Thanks,
Carl
On Tue, 2012-02-28 at 11:09 -0800, Carl Kabbe wrote:
Ranier,
Thanks for your response and thoughts.
Are there normal shutdown messages in the Tomcat logs?
No, the catalina.out log has our messages but none of the normal shutdown
stuff (we see the shutdown messaging every day when we
Dan,
Thanks for the response.
Are you accessing any native code from Java? For example using JNI /
JNA or a third party module which requires you to set
java.library.path?
No.
Thanks,
Carl
On Feb 28, 2012, at 2:35 PM, Daniel Mikusa wrote:
On Tue, 2012-02-28 at 11:09 -0800, Carl Kabbe
On 2/27/12 5:32 PM, Carl Kabbe c...@etrak-plus.com wrote:
I have run Tomcat in two environments and both produced the same results.
Server 1:
OS - Slackware Linux 13.x 64 bit
JVM - 1.6.0_31
Tomcat - 6.0.24
Server memory 16GB
Heap 2GB, PermGen 300M
Server 2:
OS - Slackware 13.x 64 bit
JVM -
From: Carl Kabbe [mailto:c...@etrak-plus.com]
Subject: Tomcat suddenly dies
Starting about a month ago, Tomcat would suddenly fail, no heap dump,
no indication of trouble in the log, no indication the JVM crashed
Check the kernel logs (e.g., /var/log/messages, /var/log/warn), not just the
Did you check the Java heap?
What is the max heap defined.
It would be good to add gc logging.
Yuval Perlov
www.r-u-on.com
On May 16, 2008, at 6:38 AM, [EMAIL PROTECTED] wrote:
Hi,
We are running Tomcat 5.5 on a powerful VM Server. MS Sql Server is
also
on the VM. It is fronted by an
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
When under load (heavy but not excessive) we suddenly find
tomcat dies, without any error messages we can find.
I assume you've done the really obvious thing of checking the code for
constructs of the form:
if (some involved condition the
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Subject: Tomcat suddenly dies without a whisper
When under load (heavy but not excessive) we suddenly find
tomcat dies, without any error messages we can find.
Sounds like the Linux OOM killer (if the guest OS that Tomcat's on is
Linux, of
Users List users@tomcat.apache.org
To
Tomcat Users List users@tomcat.apache.org
cc
Subject
RE: Tomcat suddenly dies without a whisper
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Subject: Tomcat suddenly dies without a whisper
When under load (heavy but not excessive) we suddenly find
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Subject: RE: Tomcat suddenly dies without a whisper
I did see reference to that OOM killer, but the VM we are
running on is 64 bit Windows.
I'm a bit confused by your terminology. I took your first message to
imply that you were running
Please respond to
Tomcat Users List users@tomcat.apache.org
To
Tomcat Users List users@tomcat.apache.org
cc
Subject
RE: Tomcat suddenly dies without a whisper
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Subject: RE: Tomcat suddenly dies without a whisper
I did see reference
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Subject: RE: Tomcat suddenly dies without a whisper
Yes, we've checked all the Tomcat logs.
Do you have access to the Windows event logs? Might be something buried
in there, but they're frequently voluminous and not particularly easy
: Tomcat suddenly dies without a whisper
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Subject: RE: Tomcat suddenly dies without a whisper
Yes, we've checked all the Tomcat logs.
Do you have access to the Windows event logs? Might be something buried
in there, but they're frequently
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