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Posted to users@tomcat.apache.org by David Goodenough <da...@btconnect.com> on 2006/05/08 12:53:45 UTC
Enabling JMX and jconsole in Tomcat 5.5
I am trying to get jconsole to talk to Tomcat 5.5, and failing dismally.
My first attempt was to enable the local access to JMX, using just
-Dcom.sun.management.jmxremote but when I then start jconsole
there are NO local services shown.
So then I tried remote access, by setting -Dc.s.m.j.port=9000 and
.authenticate=false and .ssl=false, but when I try to connect
I just get a connection failed reply.
I am obviously failing to do something really basic, but I can not
see it. All the howtos just assume it works.
Anyone got any clues?
David
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Re: Enabling JMX and jconsole in Tomcat 5.5
Posted by Gustavo Noronha <gu...@gmail.com>.
2006/5/8, David Goodenough <da...@btconnect.com>:
>
> On Monday 08 May 2006 14:51, Gustavo Noronha wrote:
> > 2006/5/8, Tim Lucia <ti...@yahoo.com>:
> > > I have the following settings in my (Windows) service configuration on
> > > the Java tab (ONE PER LINE!)
> > >
> > > -Dcom.sun.management.jmxremote
> > > -Dcom.sun.management.jmxremote.port=8086
> > > -Dcom.sun.management.jmxremote.ssl=false
> > > -Dcom.sun.management.jmxremote.authenticate=false
> > >
> > > I have similar settings in $CATALINA_HOME/bin/setenv.sh.
> >
> > Is this supposed to work on Tomcat 5.0? I searched the docs and only
> found
> > stuff related to JMX on the 5.5 docs.
> Who mentioned 5.0, the subject and all subsequent replies say 5.5?
I did. I would like to know if this applies to 5.0, as well, or if this is
only supported by the 5.5 family upward.
See you,
--
Gustavo Noronha Silva
Coordenação de Segurança e Sustentação
Ministério do Desenvolvimento Social - Brasil
Re: Enabling JMX and jconsole in Tomcat 5.5
Posted by David Goodenough <da...@btconnect.com>.
On Monday 08 May 2006 14:51, Gustavo Noronha wrote:
> 2006/5/8, Tim Lucia <ti...@yahoo.com>:
> > I have the following settings in my (Windows) service configuration on
> > the Java tab (ONE PER LINE!)
> >
> > -Dcom.sun.management.jmxremote
> > -Dcom.sun.management.jmxremote.port=8086
> > -Dcom.sun.management.jmxremote.ssl=false
> > -Dcom.sun.management.jmxremote.authenticate=false
> >
> > I have similar settings in $CATALINA_HOME/bin/setenv.sh.
>
> Is this supposed to work on Tomcat 5.0? I searched the docs and only found
> stuff related to JMX on the 5.5 docs.
Who mentioned 5.0, the subject and all subsequent replies say 5.5?
David
>
> Thanks,
>
> --
> Gustavo Noronha Silva
> Coordenação de Segurança e Sustentação
> Ministério do Desenvolvimento Social - Brasil
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Re: Enabling JMX and jconsole in Tomcat 5.5
Posted by Gustavo Noronha <gu...@gmail.com>.
2006/5/8, Tim Lucia <ti...@yahoo.com>:
>
> I have the following settings in my (Windows) service configuration on the
> Java tab (ONE PER LINE!)
>
> -Dcom.sun.management.jmxremote
> -Dcom.sun.management.jmxremote.port=8086
> -Dcom.sun.management.jmxremote.ssl=false
> -Dcom.sun.management.jmxremote.authenticate=false
>
> I have similar settings in $CATALINA_HOME/bin/setenv.sh.
Is this supposed to work on Tomcat 5.0? I searched the docs and only found
stuff related to JMX on the 5.5 docs.
Thanks,
--
Gustavo Noronha Silva
Coordenação de Segurança e Sustentação
Ministério do Desenvolvimento Social - Brasil
Re: Enabling JMX and jconsole in Tomcat 5.5 - SOLVED
Posted by David Goodenough <da...@btconnect.com>.
I could not get this to work at all on Tomcat 5.5.9, so I installed 5.5.17,
copied across the changes I had made to 5.5.9, and it worked first time.
Bizaar.
David.
On Monday 08 May 2006 12:02, Tim Lucia wrote:
> I have the following settings in my (Windows) service configuration on the
> Java tab (ONE PER LINE!)
>
> -Dcom.sun.management.jmxremote
> -Dcom.sun.management.jmxremote.port=8086
> -Dcom.sun.management.jmxremote.ssl=false
> -Dcom.sun.management.jmxremote.authenticate=false
>
> I have similar settings in $CATALINA_HOME/bin/setenv.sh.
>
> Then I run JConsole, and on the remote tab, enter the host and port (8086)
> and away I go.
>
> HTH,
> Tim
>
>
> -----Original Message-----
> From: David Goodenough [mailto:david.goodenough@btconnect.com]
> Sent: Monday, May 08, 2006 6:54 AM
> To: tomcat-user@jakarta.apache.org
> Subject: Enabling JMX and jconsole in Tomcat 5.5
>
> I am trying to get jconsole to talk to Tomcat 5.5, and failing dismally.
>
> My first attempt was to enable the local access to JMX, using just
> -Dcom.sun.management.jmxremote but when I then start jconsole
> there are NO local services shown.
>
> So then I tried remote access, by setting -Dc.s.m.j.port=9000 and
> .authenticate=false and .ssl=false, but when I try to connect
> I just get a connection failed reply.
>
> I am obviously failing to do something really basic, but I can not
> see it. All the howtos just assume it works.
>
> Anyone got any clues?
>
> David
>
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> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
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RE: Enabling JMX and jconsole in Tomcat 5.5
Posted by Tim Lucia <ti...@yahoo.com>.
I have the following settings in my (Windows) service configuration on the
Java tab (ONE PER LINE!)
-Dcom.sun.management.jmxremote
-Dcom.sun.management.jmxremote.port=8086
-Dcom.sun.management.jmxremote.ssl=false
-Dcom.sun.management.jmxremote.authenticate=false
I have similar settings in $CATALINA_HOME/bin/setenv.sh.
Then I run JConsole, and on the remote tab, enter the host and port (8086)
and away I go.
HTH,
Tim
-----Original Message-----
From: David Goodenough [mailto:david.goodenough@btconnect.com]
Sent: Monday, May 08, 2006 6:54 AM
To: tomcat-user@jakarta.apache.org
Subject: Enabling JMX and jconsole in Tomcat 5.5
I am trying to get jconsole to talk to Tomcat 5.5, and failing dismally.
My first attempt was to enable the local access to JMX, using just
-Dcom.sun.management.jmxremote but when I then start jconsole
there are NO local services shown.
So then I tried remote access, by setting -Dc.s.m.j.port=9000 and
.authenticate=false and .ssl=false, but when I try to connect
I just get a connection failed reply.
I am obviously failing to do something really basic, but I can not
see it. All the howtos just assume it works.
Anyone got any clues?
David
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