Re: tomcat jmx agent question

2006-09-15 Thread Michele Mazzucco
Right, ok, this makes sense. And what about if it runs in another tomcat instance (or if it's a standalone application)? Is the url something like service:jmx:rmi:///jndi/rmi://:/jmxrmi, where port is the value specified by -Dcom.sun.management.jmxremote.port? Thanks, Michele Mikolaj Rydzewski

Re: tomcat jmx agent question

2006-09-15 Thread Mikolaj Rydzewski
Michele Mazzucco wrote: I understand this. What I don't understand is, how can I access (inside a web application or program) the mbeans exposed by another web application? Do you have any chunk of code to show me? If you want to access another webapp's mbeans (but running in the same Tomcat

Re: tomcat jmx agent question

2006-09-15 Thread Michele Mazzucco
Hi Mikolaj, I understand this. What I don't understand is, how can I access (inside a web application or program) the mbeans exposed by another web application? Do you have any chunk of code to show me? Thanks, Michele Mikolaj Rydzewski wrote: > Michele Mazzucco wrote: >> right, that's the respo

Re: tomcat jmx agent question

2006-09-15 Thread Mikolaj Rydzewski
Michele Mazzucco wrote: right, that's the response to my question :). Now, I've got a web application exposing some mbeans. How can I access them from outside (another web application deployed on the same machine, for example)? Enable remote JXM access. Just like when working with jconsole.

Re: tomcat jmx agent question

2006-09-15 Thread Michele Mazzucco
Hi Peter, right, that's the response to my question :). Now, I've got a web application exposing some mbeans. How can I access them from outside (another web application deployed on the same machine, for example)? Michele Peter Rossbach wrote: > HI Michele, > > please, read the sun jmx docs. >

Re: tomcat jmx agent question

2006-09-14 Thread Peter Rossbach
HI Michele, please, read the sun jmx docs. The default jmx server from java 5 starts a rmi registry and starts a jmx server socket. Currently the jmx server socket port change with every start from your jvm. You can't control the port or binding an ip address from command line. Please, re

Re: tomcat jmx agent question

2006-09-14 Thread Michele Mazzucco
I'm sorry Peter, but you didn't reply to my questions ;): with the out of the box configuration, what happens if I want to connect this way: JMXServiceURL url = new JMXServiceURL( "service:jmx:rmi:///jndi/rmi://localhost:/server"); JMXConnector jmxc = JMXConnectorFact

Re: tomcat jmx agent question

2006-09-14 Thread Peter Rossbach
Hi, Am 14.09.2006 um 16:25 schrieb Michele Mazzucco: Thanks Peter. Peter Rossbach wrote: Hi, I don't know about this experiment, but it seems not finished. Please, use sun jdk command line args to start your jmx adapter. I though tomcat used mx4j. Only with JDK 1.4. See JDK 1.4 Compat

Re: tomcat jmx agent question

2006-09-14 Thread Michele Mazzucco
Thanks Peter. Peter Rossbach wrote: > Hi, > > I don't know about this experiment, but it seems not finished. Please, > use sun jdk command line args to start your jmx adapter. I though tomcat used mx4j. > One of the strange things of the current Java 5 JVM is: You can only set > the naming por

Re: tomcat jmx agent question

2006-09-14 Thread Peter Rossbach
Hi, I don't know about this experiment, but it seems not finished. Please, use sun jdk command line args to start your jmx adapter. One of the strange things of the current Java 5 JVM is: You can only set the naming port and not the real communication port :-( This is obviously bad for peop

Re: tomcat jmx agent question

2006-09-14 Thread Michele Mazzucco
Hi Peter, thanks. But what about "out of the box" configuration?, the org.apache.tomcat.servlets.jmxremote.JmxRemoteServlet creates a rmi registry on port 1099 and a jmx service url at service:jmx:rmi://rmiHost/jndi/rmi://localhost:1099/jndiPath. So the question is, is rmi the default jmx protocol

Re: tomcat jmx agent question

2006-09-14 Thread Peter Rossbach
Hi, please read the docs http://tomcat.apache.org/tomcat-5.5-doc/monitoring.html Regards Peter Am 14.09.2006 um 11:23 schrieb Michele Mazzucco: Hi all, which kind of JMX connector does tomcat uses, rmi? If it is rmi, which port is it used? In which class is the JMX agent started? Thanks,

tomcat jmx agent question

2006-09-14 Thread Michele Mazzucco
Hi all, which kind of JMX connector does tomcat uses, rmi? If it is rmi, which port is it used? In which class is the JMX agent started? Thanks, Michele - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-m