Hi,
How did the results of your monitoring go ? Were you connection/keepalive
timeouts helping ? Are they still set at 10mins ?
Please outline the steps you made if the problem has indeed been resolved.
Thanks
Kris
Guy Cube wrote:
Here are my updates :
Interesting finding is whatever
Hello,
We are also haveing exact same issue in our environment. We are using JBoss
4.2.3, Apache 2.2.11 with mod_proxy_ajp using ajp to connect between Apache
and JBoss. It happens intermittently and when i happnes all AJP's TCP
connections are stayed in ESTABLISHED state on JBoss machine. In
On 27.05.2009 09:31, Guy Cube wrote:
Hello,
We are also haveing exact same issue in our environment. We are using JBoss
4.2.3, Apache 2.2.11 with mod_proxy_ajp using ajp to connect between Apache
and JBoss. It happens intermittently and when i happnes all AJP's TCP
connections are stayed in
Guy Cube wrote:
Hello,
We are also haveing exact same issue in our environment. We are using
JBoss 4.2.3, Apache 2.2.11 with mod_proxy_ajp using ajp to connect between
Apache and JBoss. It happens intermittently and when i happnes all AJP's
TCP connections are stayed in ESTABLISHED
Here are my updates :
Interesting finding is whatever AJP connectors stuck in Keepalive mode for
long time are for requests coming from remote clients. All connections for
requests coming from local (internal network) clients were changed to
CLOSE_WAIT after some time.
Today I tried with
Rainer Jung-3 wrote:
I would say you should:
- set connectionTimeout on the AJP connector of JBOSS
- ensure you are using a recent version of the IIS plugin (1.2.28)
- read the timeouts documentation page of the plugin and set appropriate
timeouts.
- monitor the use of the ajp threads
On 22.05.2009 14:09, kvancamp wrote:
One more question: With my HTTP port, I know I can always easily test it,
via my browser or scripted using wget. Anybody know of a simple
command-line utility like wget, that works with AJP? I think this would be
a good tool to have, to help diagnose AJP
]
Sent: Friday, May 22, 2009 6:42 AM
To: Tomcat Users List
Subject: Re: AJP connections just stop working
On 22.05.2009 14:09, kvancamp wrote:
One more question: With my HTTP port, I know I can always easily
test
it,
via my browser or scripted using wget. Anybody know of a simple
command
, IT Operations
Format Dynamics, Inc.
303-573-1800x27
abia...@formatdynamics.com
http://www.formatdynamics.com
-Original Message-
From: Rainer Jung [mailto:rainer.j...@kippdata.de]
Sent: Friday, May 22, 2009 6:42 AM
To: Tomcat Users List
Subject: Re: AJP connections just stop working
Users List
Subject: Re: AJP connections just stop working
On 22.05.2009 14:09, kvancamp wrote:
One more question: With my HTTP port, I know I can always easily
test
it,
via my browser or scripted using wget. Anybody know of a simple
command-line utility like wget, that works with AJP? I
I looked at the dumps. Comments inline.
On 18.05.2009 20:33, kvancamp wrote:
My problem seems to be most similar to this post. We are having intermittent
problems with the JBoss/Tomcat AJP 1.3 connector hanging. From searching
the JBoss and Tomcat user forums, other issues that are similar
kvancamp wrote:
Rainer Jung-3 wrote:
Can you try to get a couple of full thread dump (e.g. 3 dumps, each 3
seconds apart form each other), when the problem happens next time? If
the problem lasts for some time, your could e.g. generate those dumps
automatically using cron.
Rainer Jung-3 wrote:
Can you try to get a couple of full thread dump (e.g. 3 dumps, each 3
seconds apart form each other), when the problem happens next time? If
the problem lasts for some time, your could e.g. generate those dumps
automatically using cron.
My problem seems to be most similar to this post. We are having intermittent
problems with the JBoss/Tomcat AJP 1.3 connector hanging. From searching
the JBoss and Tomcat user forums, other issues that are similar to mine are:
http://marc.info/?l=tomcat-userm=116231271819840w=2
On 18.05.2009 20:33, kvancamp wrote:
My problem seems to be most similar to this post. We are having intermittent
problems with the JBoss/Tomcat AJP 1.3 connector hanging. From searching
the JBoss and Tomcat user forums, other issues that are similar to mine are:
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