Dear Forum,
Here runs Jboss322 on Linux RH8.0, very fast starting, very smoothly running, this is great stuff!
Jboss, starting up, produces lots of INFO's that I do not understand but I like, because they tell me that all is well on board.
Nevertheless there are three WARNings that I also do not understand but dislike because they make me feel careless.
Whould anyone please explain what they mean or refer to an explanation on the web, and maybe tell what to do about them?:
92:13:46:39,360 WARN [Heartbeat] Heartbeat disabled
What is Heartbeat? Doesn't Jboss need a Heartbeat? Well, I do, so how serious is this?
Couldn't find nothing on any of Jboss's forums.
129:13:46:45,440 WARN [JkMain] No properties file found /jboss322/server/default/conf/jk2.properties
What is the purpose of this config file viz. what should go in it under what circonstances?
In this forum I found, that "jk2.properties is related to apache load balancing" (Juha). So, if Apache is not used (but Jboss instead) the WARNing can be ignored? And what, if Apache is in the air?
138:13:46:48,374 WARN [EmbeddedTomcatService] Unable to invoke setDelegate on class loader:org.jboss.web.tomcat.tc4.WebCtxLoader$ENCLoader@111bfbc
This one is repeated every once in a while and makes me feel uneasy. Should it?
The install-forum has an entry that suggests it's harmless:
The error thrown is a NoSuchMethodException and it is ignored.
The class org.jboss.web.tomcat.tc4.WebCtxLoader has a method setDelegate() which is a no-op.
And, by the way, where has Jetty gone? Is it irrevocably replaced by Tomcat? I kind of liked Jetty, small and fast, so to me
it's a pitty.
Loth