Thomas,
thanks for reporting your problem. I have no immediate help but will
look into the problem over the course of the next days.
Until then, I quickly found a bugreport from Loom reporting a similar
problem: http://jira.codehaus.org/browse/LOOM-78
Maybe there are other reports out somewhere.
BTW, would you like to open a JIRA for this? Thank you,
Bernd
On 11/15/06, Thomas Dudziak <[EMAIL PROTECTED]> wrote:
On 11/15/06, Bernd Fondermann <[EMAIL PROTECTED]> wrote:
> You want to get MX4J running under J1.5 and explicitly don't want the
> native JVM MBeanServer to be started, right?
Yep, because I want to enable the MX4J HTTP adapter without changing
James' code.
> If yes, have you tried doing what is suggested under "Use James'
> built-in MBean server" on the wiki page you mentioned, without adding
> any other properties (especially without
> javax.management.builder.initial and com.sun.management.jmxremote.*)?
> This should work fine.
With the default configuration, James starts up just fine (though of
course I don't get JMX).
Enabling James' built-in MBeanServer (as described by the Wiki page)
with RMI only, gives me this exception:
java.lang.ClassNotFoundException: mx4j/tools/naming/NamingService
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:164)
at
com.sun.jmx.mbeanserver.MBeanInstantiatorImpl.loadClass(MBeanInstantiatorImpl.java:437)
at
com.sun.jmx.mbeanserver.MBeanInstantiatorImpl.findClass(MBeanInstantiatorImpl.java:72)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.createMBean(DefaultMBeanServerInterceptor.java:279)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.createMBean(DefaultMBeanServerInterceptor.java:227)
at
com.sun.jmx.mbeanserver.JmxMBeanServer.createMBean(JmxMBeanServer.java:463)
at
org.apache.avalon.phoenix.components.manager.MX4JSystemManager.startRMIAdaptor(MX4JSystemManager.java:248)
at
org.apache.avalon.phoenix.components.manager.MX4JSystemManager.initialize(MX4JSystemManager.java:167)
at
org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:244)
at
org.apache.avalon.phoenix.components.embeddor.DefaultEmbeddor.setupComponent(DefaultEmbeddor.java:575)
at
org.apache.avalon.phoenix.components.embeddor.DefaultEmbeddor.setupComponents(DefaultEmbeddor.java:551)
at
org.apache.avalon.phoenix.components.embeddor.DefaultEmbeddor.initialize(DefaultEmbeddor.java:244)
at
org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:244)
at org.apache.avalon.phoenix.frontends.CLIMain.startup(CLIMain.java:234)
at org.apache.avalon.phoenix.frontends.CLIMain.execute(CLIMain.java:162)
at org.apache.avalon.phoenix.frontends.CLIMain.main(CLIMain.java:145)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.avalon.phoenix.launcher.Main.startup(Main.java:128)
at org.apache.avalon.phoenix.launcher.Main.main(Main.java:83)
This is on a freshly downloaded binary James 2.3.0 release with only
the kernel.xml edited as directed in the mentioned Wiki page ("Use
James' built-in MBean server").
The interesting thing is that I can see mx4j-tools.jar in both lib and
bin/lib so it ought to be in the classpath, right ? And both jars are
ok (contain the class mentioned in the exception) and are readable and
have the correct permissions and all.
> If no, and you are ready to go without using MX4J, please follow
> suggestions from "Use existing MBeans server".
> In case I got your intentions wrong, please follow up with more info
> about what you want to achieve.
Well, I don't really care about MX4J, but I do want to be able to see
the JMX info via HTTP which I think is something that the Java 5
default JMX server cannot do unless the MX4J http adaptor is
registered with it in code, right ?
cheers,
TYom
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