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Chetan,
On 5/26/2009 2:47 PM, Chetan Chheda wrote:
After some digging thru config files setup by the vendor, I think I
might have found the root cause ..Correlating the access_log and tomcat
logs, I found out that tomcat threads were shooting up
not closing threads -- SOLVED ??
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Chetan,
On 5/26/2009 2:47 PM, Chetan Chheda wrote:
After some digging thru config files setup by the vendor, I think I
might have found the root cause ..Correlating the access_log and tomcat
logs, I found out that tomcat
From: Chetan Chheda [mailto:chetan_chh...@yahoo.com]
Subject: Re: Tomcat not closing threads -- SOLVED ??
Pardon my ignorance .. but browsing thru the application directories I
found a number of other file types like css, javascript, ser etc and
wasnt sure whether these need to go to tomcat
a web tier can reside.
Chetan
From: Caldarale, Charles R chuck.caldar...@unisys.com
To: Tomcat Users List users@tomcat.apache.org
Sent: Wednesday, May 27, 2009 11:38:11 AM
Subject: RE: Tomcat not closing threads -- SOLVED ??
From: Chetan Chheda
, 2009 5:53:07 PM
Subject: Re: Tomcat not closing threads
Hi martin,
Thanks for your reply but you have left me confused
Since Apache is setup as below
Maxclients = 512
ThreadsPerChild = 256
Wont it restrict the processes to 2 processes with 256 threads each instead of
the ServerLimit(16
Chetan Chheda wrote:
After some digging thru config files setup by the vendor, I think I might have found the root cause ..Correlating the access_log and tomcat logs, I found out that tomcat threads were shooting up whenever a large number of GIF files were being requested.
These are the modjk
André Warnier wrote:
Chetan Chheda wrote:
After some digging thru config files setup by the vendor, I think I
might have found the root cause ..Correlating the access_log and
tomcat logs, I found out that tomcat threads were shooting up whenever
a large number of GIF files were being
environment.
From: André Warnier a...@ice-sa.com
To: Tomcat Users List users@tomcat.apache.org
Sent: Tuesday, May 26, 2009 3:20:06 PM
Subject: Re: Tomcat not closing threads -- SOLVED ??
André Warnier wrote:
Chetan Chheda wrote:
After some digging thru config
Chetan Chheda wrote:
Great thanks! I will test out the alternate method ...
What I meant when I asked about gif files and tomcat was basically is it an expensive transaction for tomcat ajp13 vs apache vs tomcat's http connector? I guess in other words I am trying to assess the impact my
aucune responsabilité
pour le contenu fourni.
Date: Mon, 18 May 2009 07:43:04 -0700
From: chetan_chh...@yahoo.com
Subject: Re: Tomcat not closing threads
To: users@tomcat.apache.org
Our network team is already engaged and looking into this. We had several
instances of tomcats locking up today
correct?
Thanks!
From: Martin Gainty mgai...@hotmail.com
To: Tomcat Users List users@tomcat.apache.org
Sent: Monday, May 18, 2009 11:23:58 AM
Subject: RE: Tomcat not closing threads
some documentation:
http://httpd.apache.org/docs/2.0/mod/mpm_common.html
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Chetan,
On 5/18/2009 10:43 AM, Chetan Chheda wrote:
Our network team is already engaged and looking into this. We had
several instances of tomcats locking up today. I have attached one such
thread dump here ..
It looks like all your request
redirectPort=8445 tomcatAuthentication=false useBodyEncodingForURI=true
/Connector
From: Christopher Schultz ch...@christopherschultz.net
To: Tomcat Users List users@tomcat.apache.org
Sent: Monday, May 18, 2009 12:18:22 PM
Subject: Re: Tomcat not closing
sujets à la manipulation, nous ne pouvons accepter aucune responsabilité
pour le contenu fourni.
Date: Mon, 18 May 2009 08:45:43 -0700
From: chetan_chh...@yahoo.com
Subject: Re: Tomcat not closing threads
To: users@tomcat.apache.org
So what you are suggesting is my mod_jk and tomcat
with
-D APACHE_MPM_DIR=server/mpm/worker
From: Martin Gainty mgai...@hotmail.com
To: Tomcat Users List users@tomcat.apache.org
Sent: Monday, May 18, 2009 2:44:45 PM
Subject: RE: Tomcat not closing threads
need to know if Apache MPM prefork or Apache worker
On 18.05.2009 16:43, Chetan Chheda wrote:
Our network team is already engaged and looking into this. We had
several instances of tomcats locking up today. I have attached one such
thread dump here ..
Can some of you pls take a look and point me into the right direction?
There are 149
12:03:35 -0700
From: chetan_chh...@yahoo.com
Subject: Re: Tomcat not closing threads
To: users@tomcat.apache.org
Apache is using worker mpm
Server version: Apache/2.0.59 HP-UX_Apache-based_Web_Server
Server built: Aug 21 2007 13:59:06
Server's Module Magic Number: 20020903:12
Server
On 18.05.2009 20:03, Chetan Chheda wrote:
HTTPd.conf :
Timeout 300
KeepAlive On
MaxKeepAliveRequests 100
KeepAliveTimeout 30
HTTP Keep-Alive is nice to achieve lower latency, but it will drive up
the number of httpd threads you need. 100 requests and 20 seconds is for
most use cases to
with 258
threads
Thanks,
Chetan
From: Martin Gainty mgai...@hotmail.com
To: Tomcat Users List users@tomcat.apache.org
Sent: Monday, May 18, 2009 4:00:16 PM
Subject: RE: Tomcat not closing threads
good to know
With worker mpm the connection_pool_size defaults
Sent: Tuesday, May 12, 2009 10:47:00 PM
Subject: RE: Tomcat not closing threads
From: Chetan Chheda [mailto:chetan_chh...@yahoo.com]
Subject: Re: Tomcat not closing threads
I managed to get a thread dump during one such tomcat hangs. Most of
the threads are in the following status ...
The ones
chuck.caldar...@unisys.com
To: Tomcat Users List users@tomcat.apache.org
Sent: Tuesday, May 12, 2009 10:47:00 PM
Subject: RE: Tomcat not closing threads
From: Chetan Chheda [mailto:chetan_chh...@yahoo.com]
Subject: Re: Tomcat not closing threads
I managed to get a thread dump during one
Hello,
I am having an issue where I could use some clarity.
We are using apache 2.0.59 and tomcat 5.5. We are having some growing pains
with vendor specified modjk and tomcat settings.
1. Tomcat opens up a number of threads during some transactions but does not
close them. Is this because the
Just wondering if anyone got my message below?
From: Chetan Chheda chetan_chh...@yahoo.com
To: users@tomcat.apache.org
Sent: Tuesday, May 12, 2009 12:03:49 PM
Subject: Tomcat not closing threads
Hello,
I am having an issue where I could use some clarity.
We
)
at java.lang.Thread.run(Thread.java:534)
From: Chetan Chheda chetan_chh...@yahoo.com
To: Tomcat Users List users@tomcat.apache.org
Sent: Tuesday, May 12, 2009 1:32:16 PM
Subject: Re: Tomcat not closing threads
Just wondering if anyone got my message below
From: Chetan Chheda [mailto:chetan_chh...@yahoo.com]
Subject: Re: Tomcat not closing threads
I managed to get a thread dump during one such tomcat hangs. Most of
the threads are in the following status ...
The ones you show are simply waiting for input from httpd; that's a pretty
normal
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