On 5/17/2014 4:35 AM, Randhir Singh wrote:
I have 1 observation. In our developmental environment, I killed the Tomcat
process and started the Tomcat it worked. But in the production environment,
starting Tomcat was not enough and I had to restart JBoss & Tomcat in
sequence for Tomcat to be up. Could it mean that JVM is crashing or
something because of OOME in Tomcat.
I could try to increase the heap & Permgen memory in Tomcat, would that
help?
Requesting a reply.
Regards
-----Original Message-----
From: Randhir Singh [mailto:randhir.si...@sterlite.com]
Sent: Saturday, May 17, 2014 11:00 AM
To: 'Tomcat Users List'
Subject: RE: Tomcat dependency on application server
Thanks Chris for your answer. There were separate PID's on Linux for JBoss &
Tomcat and I killed the Tomcat process. Would killing a Tomcat process also
kill the JVM process? I had another related question of how to know the
number of JVM's running, I mean the count of the number of JVM's.
I hope, my query has been put across correctly.
Requesting a reply.
Regards
-----Original Message-----
From: Christopher Schultz [mailto:ch...@christopherschultz.net]
Sent: Saturday, May 17, 2014 1:59 AM
To: Tomcat Users List
Subject: Re: Tomcat dependency on application server
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Randhir,
On 5/15/14, 3:17 AM, Randhir Singh wrote:
Hi,
We have JBoss as the application server & Tomcat as the web server in
our production & developmental setup which is on Red Hat Linux 5.X. We
have tomcat 6.X. My query is that if I need to restart tomcat, do I
need to restart JBoss & Tomcat both or just restarting Tomcat would be
enough. I am asking this query because I had killed the tomcat process
using kill -9 and while restarting tomcat it was not starting but when
I killed JBoss & tomcat and then restarted, Tomcat was up.
I hope my query is clear whether Tomcat is dependent on JBoss.
I'm fairly sure that there is only a single JVM for JBoss/Tomcat. If you
killed one, you've killed the other.
- -chris
From what I've read, JBoss is based on a forked version of Tomcat and
shouldn't need a separate instance of Tomcat to function. Are you using
them together to serve separate content? If so, why?
-Terence Bandoian
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