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Posted to users@tomcat.apache.org by Alex Carvalho da Silva <al...@gmail.com> on 2011/04/27 18:36:33 UTC
Logrotate killing Tomcat
Hi everyone,
One tomcat server instance die when the logrotate run every week...
The last info I get in the logs are :
Apr 7, 2011 4:03:15 AM org.apache.coyote.http11.Http11Protocol pause
INFO: Pausing Coyote HTTP/1.1 on http-8180
Apr 7, 2011 4:03:16 AM org.apache.catalina.core.StandardService stop
INFO: Stopping service Catalina
Apr 7, 2011 4:03:16 AM org.apache.catalina.ha.session.JvmRouteBinderValve
stop
INFO: JvmRouteBinderValve stopped
Apr 7, 2011 4:03:17 AM org.apache.catalina.ha.session.DeltaManager stop
INFO: Manager [localhost#] expiring sessions upon shutdown
Apr 7, 2011 4:03:17 AM org.apache.catalina.loader.WebappClassLoader
clearReferencesJdbc
Running The Apache Tomcat 6.0 (6.0.32)
Linux CentOS :2.6.18-194.17.4.el5
java version "1.6.0_24"
There is not tomcat script on the /etc/logrotate.d/
How can I solve that problem?
Thanks,
Alex Carvalho
Re: Logrotate killing Tomcat
Posted by Christopher Schultz <ch...@christopherschultz.net>.
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Thomas,
On 4/30/2011 12:57 AM, Thomas Freitag wrote:
> Hi Alex,
>
> On 04/29/2011 07:19 PM, Alex Carvalho da Silva wrote:
>> I ran manually "/usr/sbin/logrotate /etc/logrotate.conf" and the aplication
>> shutdown. Can mod_jk shutdown the tomcat?
>
> No it can not. You should look in /etc/logrotate.conf which files are
> referenced. Maybe scripts are sending signals to the java process.
+1
It's more likely that you are using a process that is more appropriate
for Apache httpd log rotation than Tomcat log rotation.
>> I suspicious that configuration in my workers.properties:
>
>> worker.institucional-homologacao-west.socket_timeout=1800
>> worker.institucional-homologacao-west.recycle_timeout=1800
>> worker.institucional-homologacao-west.cache_timeout=1800
>
> At least recycle_timeout and cache_timeout deprecated since several
> years, see
> http://tomcat.apache.org/connectors-doc/reference/workers.html for
> description of connection_pool_timeout.
+1
Always good to read the documentation :)
- -chris
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Re: Logrotate killing Tomcat
Posted by Alex Carvalho da Silva <al...@gmail.com>.
Hi Thomas,
There isn't in /etc/logrotate.conf a script sending signals to the java
process.
I installed on the last Friday a new server with a new version of Centos
"5.6". In that new server, the tomcat process didn't shutdown. On the
Centos 5.5, the tomcat process has been shutdown by logrotate.
I Think the problem was solved, probably a bug in Centos 5.5. I'll do more
test and keep you informed.
Thanks,
Alex Carvalho
2011/4/30 Thomas Freitag <th...@freit.ag>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hi Alex,
>
> On 04/29/2011 07:19 PM, Alex Carvalho da Silva wrote:
> > I ran manually "/usr/sbin/logrotate /etc/logrotate.conf" and the
> aplication
> > shutdown. Can mod_jk shutdown the tomcat?
>
> No it can not. You should look in /etc/logrotate.conf which files are
> referenced. Maybe scripts are sending signals to the java process.
>
> > I suspicious that configuration in my workers.properties:
> >
> > worker.institucional-homologacao-west.socket_timeout=1800
> > worker.institucional-homologacao-west.recycle_timeout=1800
> > worker.institucional-homologacao-west.cache_timeout=1800
>
> At least recycle_timeout and cache_timeout deprecated since several
> years, see
> http://tomcat.apache.org/connectors-doc/reference/workers.html for
> description of connection_pool_timeout.
>
> Regards,
> - --
> Thomas Freitag
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> =4y94
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>
Re: Logrotate killing Tomcat
Posted by Thomas Freitag <th...@freit.ag>.
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Hash: SHA1
Hi Alex,
On 04/29/2011 07:19 PM, Alex Carvalho da Silva wrote:
> I ran manually "/usr/sbin/logrotate /etc/logrotate.conf" and the aplication
> shutdown. Can mod_jk shutdown the tomcat?
No it can not. You should look in /etc/logrotate.conf which files are
referenced. Maybe scripts are sending signals to the java process.
> I suspicious that configuration in my workers.properties:
>
> worker.institucional-homologacao-west.socket_timeout=1800
> worker.institucional-homologacao-west.recycle_timeout=1800
> worker.institucional-homologacao-west.cache_timeout=1800
At least recycle_timeout and cache_timeout deprecated since several
years, see
http://tomcat.apache.org/connectors-doc/reference/workers.html for
description of connection_pool_timeout.
Regards,
- --
Thomas Freitag
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=4y94
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Re: Logrotate killing Tomcat
Posted by Alex Carvalho da Silva <al...@gmail.com>.
Hi Chris,
I ran manually "/usr/sbin/logrotate /etc/logrotate.conf" and the aplication
shutdown. Can mod_jk shutdown the tomcat?
I suspicious that configuration in my workers.properties:
worker.institucional-homologacao-west.socket_timeout=1800
worker.institucional-homologacao-west.recycle_timeout=1800
worker.institucional-homologacao-west.cache_timeout=1800
Thanks,
Alex Carvalho
2011/4/28 Christopher Schultz <ch...@christopherschultz.net>
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> Alex,
>
> On 4/27/2011 3:31 PM, Alex Carvalho da Silva wrote:
> > It's a catalina.out log. There isn't anything before that.
> > There is 4 instance running and only with this I have problem. I
> > discovered that
> > this problem occurs when logrotate runs, but there isn't tomcat script on
> > the /etc/logrotate.d/
>
> Sounds like your Tomcat process is stopping and you're just guessing
> that it's logrotate. If logrotate isn't set up to do anything with
> Tomcat, why do you think logrotate is stopping Tomcat?
>
> - -chris
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> =mY06
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> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
Re: Logrotate killing Tomcat
Posted by Christopher Schultz <ch...@christopherschultz.net>.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Alex,
On 4/27/2011 3:31 PM, Alex Carvalho da Silva wrote:
> It's a catalina.out log. There isn't anything before that.
> There is 4 instance running and only with this I have problem. I
> discovered that
> this problem occurs when logrotate runs, but there isn't tomcat script on
> the /etc/logrotate.d/
Sounds like your Tomcat process is stopping and you're just guessing
that it's logrotate. If logrotate isn't set up to do anything with
Tomcat, why do you think logrotate is stopping Tomcat?
- -chris
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FE8An39Z3zmoTRvhzIvKEmg9Jddzy9WX
=mY06
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Re: Logrotate killing Tomcat
Posted by Alex Carvalho da Silva <al...@gmail.com>.
It's a catalina.out log. There isn't anything before that.
There is 4 instance running and only with this I have problem. I
discovered that
this problem occurs when logrotate runs, but there isn't tomcat script on
the /etc/logrotate.d/
Alex Carvalho
2011/4/27 Wesley Acheson <we...@gmail.com>
> As far as I can see theres's no exception in this log. Is there anything
> of
> intrest a few lines before this? Like a stack trace. What does catalina.out
> say?
>
>
> On Wed, Apr 27, 2011 at 6:36 PM, Alex Carvalho da Silva
> <al...@gmail.com>wrote:
>
> > Hi everyone,
> >
> > One tomcat server instance die when the logrotate run every week...
> >
> > The last info I get in the logs are :
> > Apr 7, 2011 4:03:15 AM org.apache.coyote.http11.Http11Protocol pause
> > INFO: Pausing Coyote HTTP/1.1 on http-8180
> > Apr 7, 2011 4:03:16 AM org.apache.catalina.core.StandardService stop
> > INFO: Stopping service Catalina
> > Apr 7, 2011 4:03:16 AM org.apache.catalina.ha.session.JvmRouteBinderValve
> > stop
> > INFO: JvmRouteBinderValve stopped
> > Apr 7, 2011 4:03:17 AM org.apache.catalina.ha.session.DeltaManager stop
> > INFO: Manager [localhost#] expiring sessions upon shutdown
> > Apr 7, 2011 4:03:17 AM org.apache.catalina.loader.WebappClassLoader
> > clearReferencesJdbc
> >
> > Running The Apache Tomcat 6.0 (6.0.32)
> > Linux CentOS :2.6.18-194.17.4.el5
> > java version "1.6.0_24"
> >
> > There is not tomcat script on the /etc/logrotate.d/
> >
> > How can I solve that problem?
> >
> > Thanks,
> > Alex Carvalho
> >
>
Re: Logrotate killing Tomcat
Posted by Wesley Acheson <we...@gmail.com>.
As far as I can see theres's no exception in this log. Is there anything of
intrest a few lines before this? Like a stack trace. What does catalina.out
say?
On Wed, Apr 27, 2011 at 6:36 PM, Alex Carvalho da Silva
<al...@gmail.com>wrote:
> Hi everyone,
>
> One tomcat server instance die when the logrotate run every week...
>
> The last info I get in the logs are :
> Apr 7, 2011 4:03:15 AM org.apache.coyote.http11.Http11Protocol pause
> INFO: Pausing Coyote HTTP/1.1 on http-8180
> Apr 7, 2011 4:03:16 AM org.apache.catalina.core.StandardService stop
> INFO: Stopping service Catalina
> Apr 7, 2011 4:03:16 AM org.apache.catalina.ha.session.JvmRouteBinderValve
> stop
> INFO: JvmRouteBinderValve stopped
> Apr 7, 2011 4:03:17 AM org.apache.catalina.ha.session.DeltaManager stop
> INFO: Manager [localhost#] expiring sessions upon shutdown
> Apr 7, 2011 4:03:17 AM org.apache.catalina.loader.WebappClassLoader
> clearReferencesJdbc
>
> Running The Apache Tomcat 6.0 (6.0.32)
> Linux CentOS :2.6.18-194.17.4.el5
> java version "1.6.0_24"
>
> There is not tomcat script on the /etc/logrotate.d/
>
> How can I solve that problem?
>
> Thanks,
> Alex Carvalho
>