CAS 3.1 and JMX

[Julien Marchal]

I try to use JMX with cas 3.1.
I've added the remoteServices.xml in web.xml and put 
commons-attributes-*.jar in lib folder.
But when Tomcat start I've the following errors :


4 oct. 2007 09:25:58 org.apache.catalina.util.ExtensionValidator 
validateManifestResources
INFO: ExtensionValidator[][commons-attributes-api-2.2.jar]: L'extension 
requise "ant" est introuvable.
4 oct. 2007 09:25:58 org.apache.catalina.util.ExtensionValidator 
validateManifestResources
INFO: ExtensionValidator[][commons-attributes-compiler-2.2.jar]: 
L'extension requise "ant" est introuvable.
4 oct. 2007 09:25:58 org.apache.catalina.util.ExtensionValidator 
validateManifestResources
INFO: ExtensionValidator[][commons-attributes-compiler-2.2.jar]: 
L'extension requise "javadoc" est introuvable.
4 oct. 2007 09:25:58 org.apache.catalina.util.ExtensionValidator 
validateManifestResources
INFO: ExtensionValidator[]: Impossible de trouver 3 extension(s) requise(s).
4 oct. 2007 09:25:58 org.apache.catalina.core.StandardContext start
GRAVE: Error getConfigured

Someone has already used the jmx layer in cas 3.1 ?

Thanks for help

Julien Marchal