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From "Pascal Alberty" <pas...@albertyorban.be>
Subject Re: Your opinion on some logs - Apache/mod_jk/Tomcat
Date Wed, 08 Mar 2006 15:07:24 GMT
Thanks for your quick answer. Note that this log appears even there is
no management manipulation on Tomcat (reloading, deploying, ...).

Thanks

Pascal

On 3/8/06, Tim Lucia <timlucia@yahoo.com> wrote:
> The last one (4) results from not deregistering the object mentioned from
> the JMX server.  Typically this is a register during contextInitialized
> (ApplicationLifecycleListener) and a de-register during contextDestroyed.
> The effect would be that a reloaded application would not be JMX-enabled and
> the previous copy would not be garbaged collected.
>
> Tim
>
>
> -----Original Message-----
> From: alberty.pascal@gmail.com [mailto:alberty.pascal@gmail.com] On Behalf
> Of Pascal Alberty
> Sent: Wednesday, March 08, 2006 9:44 AM
> To: users@tomcat.apache.org; dev@httpd.apache.org
> Subject: Your opinion on some logs - Apache/mod_jk/Tomcat
>
> Hi all,
>
> I have some questions concerning the followings logs. Architecture is:
> Apache/mod_jk/Tomcat/MySQL. May be somes are "normal". Google searches do
> not give me clear answers.
>
> Thanks in advance !!
>
>
>
>
> 1. Apache - mod_jk.log
>
> [Wed Mar 08 15:34:40 2006] [error] jk_child_init::mod_jk.c (2312):
> Attachning shm:/etc/apache2/logs/jk-runtime-status errno=2
>
> 2. Apache - error.log
>
> [Wed Mar 08 15:30:24 2006] [error] [client 217.136.140.100] request
> failed: error reading the headers, referer: http://<web_site_url>
>
> 3. Tomcat - Catalina.log
>
> Mar 8, 2006 3:09:06 PM org.apache.jk.common.ChannelSocket processConnection
> INFO: connection timeout reached
>
> 4. Tomcat - Catalina.log
>
> Mar 8, 2006 3:16:24 AM org.apache.commons.modeler.Registry registerComponent
> SEVERE: Error registering
> Catalina:type=RequestProcessor,worker=jk-8009,name=JkRequest171775
> javax.management.InstanceAlreadyExistsException:
> Catalina:type=RequestProcessor,worker=jk-8009,name=JkRequest171775
>         at
> com.sun.jmx.mbeanserver.RepositorySupport.addMBean(RepositorySupport.java:45
> 2)
>         at
> com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.internal_addObject(Def
> aultMBeanServerInterceptor.java:1410)
>         at
> com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(Default
> MBeanServerInterceptor.java:936)
>         at
> com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultM
> BeanServerInterceptor.java:337)
>         at
> com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:497
> )
>         at
> org.apache.commons.modeler.Registry.registerComponent(Registry.java:871)
>         at
> org.apache.jk.common.ChannelSocket.registerRequest(ChannelSocket.java:436)
>         at
> org.apache.jk.common.HandlerRequest.decodeRequest(HandlerRequest.java:443)
>         at
> org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:352)
>         at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)
>         at
> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)
>         at
> org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)
>         at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
> a:684)
>         at java.lang.Thread.run(Thread.java:595)
> Mar 8, 2006 3:16:24 AM org.apache.jk.common.ChannelSocket registerRequest
> WARNING: Error registering request
>
>
> --
> Pascal Alberty
>
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>


--
Pascal Alberty

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