From: David Delbecq <[EMAIL PROTECTED]>
Reply-To: "Tomcat Users List" <users@tomcat.apache.org>
To: Tomcat Users List <users@tomcat.apache.org>
Subject: Re: Tomcat mysteriously shuts down
Date: Thu, 15 Feb 2007 14:08:33 +0100
Normally, tomcat shutsdown is a localhost running application sends a
shutdown command to the localhost server command port (8005). You can
try to change this port, in case another app is doing this. (replace
<server> element in server.xml by <server port="8555"> for example.
You can also try to change to change the shutdown command
<server shutdown="TEST_SHUTDOWN_TEST">
Also, did you install tomcat manually or using redhat distribution. It
may be that some redhat tools are configured to remove from memory
inactive servers (i have never heard of this, but it wouldn't be the
first oddity of tomcat/redhat :p)....
En l'instant précis du 02/15/07 13:33, Nadav Steindler s'exprimait en
ces termes:
>
> That's just it--there's nothing wierd in the catalina.out it just has:
>
> 1) The lines for starting up tomcat
> 2) The log messages for my servlet
> 3) The bit I showed you where the servlet shuts down when I stopped
> sending it messages for a few minutes
>
> There's no errors or anything in the log.
>
>
>
> By the way, this is repeatable--I just let Tomcat sit without sending
> it anything for 7-15 minutes and it shuts down.
>
> ALSO I just noticed it only happens on our Linux Redhat 4 machine--not
> on the Redhat 3 machine which we have used until now. (We are trying
> to move the product to Redhat 4 with the Java5 JVM--so far this has
> just meant configuring tomcat to use the Java5 jvm)
>
> The environment where Tomcat shuts down unexpectedly is:
> Machine - RH 4
> Java - /usr/java/jdk1.5.0_06
> Tomacat - jakarta-tomcat-5.0.28
>
> The one where it works normally is:
> Machine - RH 3
> Java - /usr/lib/jvm/java-1.4.2-ibm-1.4.2.0
> Tomacat - jakarta-tomcat-5.0.28
>
> I'm running the exact same copy of the servlet and Tomcat, just on a
> different machine running off a shared hard disk-- I just change a
> line in the catalina.out to use the Java5 JVM on the RedHat 4 machine.
>
>
>
>
>
>
>> From: "Andre Prasetya" <[EMAIL PROTECTED]>
>> Reply-To: "Tomcat Users List" <users@tomcat.apache.org>
>> To: "Tomcat Users List" <users@tomcat.apache.org>
>> Subject: Re: Tomcat mysteriously shuts down
>> Date: Thu, 15 Feb 2007 17:56:22 +0700
>>
>> why dont you post the catalina.out entry before pausing coyote ? the
one
>> that you post is the regular log for shutting down tomcat
>>
>> On 2/15/07, Nadav Steindler <[EMAIL PROTECTED]> wrote:
>>>
>>> When my servlet isn't sent any requests for about 15 minutes, tomcat
>>> shuts
>>> down. In particular:
>>>
>>> 1) The Tomcat process no longer appears when I do "ps"
>>> 2) The catalina.out ends with:
>>>
>>> Feb 14, 2007 2:12:38 PM org.apache.coyote.http11.Http11Protocol pause
>>> INFO: Pausing Coyote HTTP/1.1 on http-9007
>>> Feb 14, 2007 2:12:39 PM org.apache.catalina.core.StandardService stop
>>> INFO: Stopping service Catalina
>>> Feb 14, 2007 2:12:39 PM
>>> org.apache.catalina.core.StandardHostDeployerremove
>>> INFO: Removing web application at context path /myservlet
>>> Feb 14, 2007 2:12:39 PM
>>> org.apache.catalina.core.StandardHostDeployerremove
>>> INFO: Removing web application at context path /myservlet2
>>> Feb 14, 2007 2:12:39 PM
>>> org.apache.catalina.core.StandardHostDeployerremove
>>> INFO: Removing web application at context path /admin
>>> Feb 14, 2007 2:12:39 PM org.apache.catalina.logger.LoggerBase stop
>>> INFO: unregistering logger
>>> Catalina:type=Logger,path=/admin,host=localhost
>>> Feb 14, 2007 2:12:39 PM
>>> org.apache.catalina.core.StandardHostDeployerremove
>>> INFO: Removing web application at context path /webdav
>>> Feb 14, 2007 2:12:39 PM
>>> org.apache.catalina.core.StandardHostDeployerremove
>>> INFO: Removing web application at context path /servlets-examples
>>> Feb 14, 2007 2:12:39 PM
>>> org.apache.catalina.core.StandardHostDeployerremove
>>> INFO: Removing web application at context path /jsp-examples
>>> Feb 14, 2007 2:12:39 PM
>>> org.apache.catalina.core.StandardHostDeployerremove
>>> INFO: Removing web application at context path /balancer
>>> Feb 14, 2007 2:12:39 PM
>>> org.apache.catalina.core.StandardHostDeployerremove
>>> INFO: Removing web application at context path /myservlet3
>>> Feb 14, 2007 2:12:39 PM
>>> org.apache.catalina.core.StandardHostDeployerremove
>>> INFO: Removing web application at context path /tomcat-docs
>>> Feb 14, 2007 2:12:39 PM
>>> org.apache.catalina.core.StandardHostDeployerremove
>>> INFO: Removing web application at context path /myservlet4
>>> Feb 14, 2007 2:12:40 PM
>>> org.apache.catalina.core.StandardHostDeployerremove
>>> INFO: Removing web application at context path
>>> Feb 14, 2007 2:12:40 PM
>>> org.apache.catalina.core.StandardHostDeployerremove
>>> INFO: Removing web application at context path /manager
>>> Feb 14, 2007 2:12:40 PM org.apache.catalina.logger.LoggerBase stop
>>> INFO: unregistering logger Catalina:type=Logger,host=localhost
>>> Feb 14, 2007 2:12:40 PM org.apache.catalina.logger.LoggerBase stop
>>> INFO: unregistering logger Catalina:type=Logger
>>> Feb 14, 2007 2:12:40 PM org.apache.coyote.http11.Http11Protocol
destroy
>>> INFO: Stopping Coyote HTTP/1.1 on http-9007
>>>
>>>
>>> What does this mean? Why is it happening?
>>>
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>>>
>>
>>
>> --
>> -Andre-
>>
>> People see things the way they are and say "why ?" I see things that
>> never
>> were and say "Why not ?"
>
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