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
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 da
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 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
> Hash: SHA1
>
> 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
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
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 i
> 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/war
On 2/27/12 5:32 PM, "Carl Kabbe" 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 - 1.6.
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 - 1.6.0_31
Tomcat - 7.0.14
Server memory 8GB
Heap 2GB, PermGen
> 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 p
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 apac
Yep, we've trauled through them, and not found anything that corresponds
to when tomcat dies.
cheers,
David
"Caldarale, Charles R" <[EMAIL PROTECTED]>
05/16/2008 12:25 AM
Please respond to
"Tomcat Users List"
To
"Tomcat Users List"
cc
Subject
R
> 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 no
harles R" <[EMAIL PROTECTED]>
05/16/2008 12:06 AM
Please respond to
"Tomcat Users List"
To
"Tomcat Users List"
cc
Subject
RE: Tomcat suddenly dies without a whisper
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> Subject: RE: Tomcat suddenly di
> 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
spond to
"Tomcat Users List"
To
"Tomcat Users List"
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) w
> 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
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 apache web server on another box.
When under load (heavy but not excessive) we suddenly find tomcat dies,
without any error messages we can find. Memory looks good.
We are a little pe
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