Re: MX4J and J2SE 5.0

Hi,

> I tried running Jonas under JDK 1.5 with MX4J on the bootclasspath a
> month or two ago and ran into an error.  I didn't care to investigate
> any further at that time.
>
> I tried it again today with today's checkout of Jonas CVS HEAD.
>
> Here's what I get:
>
> | $ cd $JONAS_ROOT
> | $ mv lib/commons/jonas/mx4j /var/tmp
> | $ export JAVA_OPTS=-Xbootclasspath/p:/var/tmp/mx4j/mx4j.jar:/var/tmp/mx4j/mx4j-remote.jar:/var/tmp/mx4j/mx4j-tools.jar
> | $ jonas start -fg
> | JONAS_BASE set to /var/vadim/scratch/jonas.root
> | 2005-11-03 13:15:11,024 : Server.<init> : JVM used is 1.5.0_04 version
> |   of Sun Microsystems Inc. vendor on Linux 2.6.13-1.1526_FC4/i386 OS.
> | 2005-11-03 13:15:11,031 : PolicyProvider.init : Using JOnAS
> |   PolicyConfigurationFactory provider and JOnAS Policy provider
> | Created MBeanServer with ID:
> |   -74ed15e5:1075756e3f5:-8000:busy-beaver.boston.redhat.com:1
> | 2005-11-03 13:15:11,211 : NameServiceManager.startNonStartedNS : Name
> |   service for jrmp is started on port 1099
> | 2005-11-03 13:15:11,240 : ServiceManager.startRegistry : registry
> |   service started
> | Error during execution of org.objectweb.jonas.server.Server :
> |   org/apache/commons/logging/LogFactory
> | java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory
> |     at mx4j.log.CommonsLogger.setCategory(CommonsLogger.java:27)
> |     at mx4j.log.Log.createLogger(Log.java:211)
> |     at mx4j.log.Log.getLogger(Log.java:180)
> |     at javax.management.MBeanServerFactory.getLogger(MBeanServerFactory.java:34)
> |     at javax.management.MBeanServerFactory.findMBeanServer(MBeanServerFactory.java:105)
> |     at org.objectweb.jonas.jmx.AbsJmxServiceImpl.doInit(AbsJmxServiceImpl.java:89)
> |     at org.objectweb.jonas.jmx.JmxServiceImpl.doInit(JmxServiceImpl.java:175)
> |     at org.objectweb.jonas.service.AbsServiceImpl.init(AbsServiceImpl.java:72)
> |     at org.objectweb.jonas.service.ServiceManager.startJmx(ServiceManager.java:311)
> |     at org.objectweb.jonas.server.Server.start(Server.java:430)
> |     at org.objectweb.jonas.server.Server.main(Server.java:181)
> |     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.objectweb.jonas.server.Bootstrap.main(Bootstrap.java:97)
>
> That's what made me think that MX4J needed commons-logging.

Strange.
I'm wondering if in some script someone sets the
-Dmx4j.log.prototype=mx4j.log.CommonsLogger system property.

It's the only way to make MX4J use jcl.

Simon
--
http://bordet.blogspot.com


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