How to trace

jtcnz May 8, 2009 9:02 AM

Hallo

I'm using JBoss4.0.3SP1(JGroup 2.2.7)
I want to trace the information sending between nodes in my cluster.
So I added the following code in my log4j.xml
But there are no information in log file like node A receive a JOIN_REQ etc.
No threshold in FILE appender..

<category name="org.jboss.jgroups.protocols.TCPPING">
 <priority value="TRACE" class="org.jboss.logging.XLevel"/>
 </category>

 <category name="org.jboss.jgroups.protocols.GMS">
 <priority value="TRACE" class="org.jboss.logging.XLevel"/>
 </category>

Can someone show any idea that how should I configure?
Thanks

1. Re: How to trace

brian.stansberry May 8, 2009 10:02 AM (in response to jtcnz)

Your category names are wrong. Rule for figuring out the classname of a JGroups protocol from the name of it's config element in a protocol stack configuration is:

org.jgroups.protocols. + element-name

(Note there's no "jboss" in the package -- JGroups long predates it's association with JBoss.)

For example:

org.jgroups.protocols.TCPPING

org.jgroups.protocols.pbcast.GMS
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