Jboss Oracle XA Datasource throw WARNING MESSAGE

[anthonyhong]

After I startup my jboss app a while. backend console shows following message:

21:29:16,437 WARN [TxConnectionManager] Connection error occured: org.jboss.res
ource.connectionmanager.TxConnectionManager$TxConnectionEventListener@1023ece[st
ate=DESTROYED mc=org.jboss.resource.adapter.jdbc.xa.XAManagedConnection@697409 h
andles=0 lastUse=1170162406734 permit=false trackByTx=false mcp=org.jboss.resour
ce.connectionmanager.JBossManagedConnectionPool$OnePool@19eb5f6 context=org.jbos
s.resource.connectionmanager.InternalManagedConnectionPool@1f0b146]

What does this could be?

[weston.price]

Sigh...please read:

http://wiki.jboss.org/wiki/Wiki.jsp?page=JBossHelp

and more specifically

http://www.jboss.org/wiki/Wiki.jsp?page=FAQJBossJCA

At the very least, start with

JBoss version
DB vendor
DB driver version
Platform
JDK version

etc, etc, etc