We have spent days trying to figure this out. We have JBoss 3.2.3 running on Linux, w/JMS persisting to Oracle 9.
The ManagedConnection seems to work for random amounts of time until the InUse value decrements to a negative number. Why would it ever do that? Is that a bug in 3.2.3? After the negative number shows up everything goes to heck. After an hour or less the application starts crashing because of the JMS persistence calls with "java.sql.SQLException: Io exception: Broken pipe". I can't post the stack trace or config files unfortunately, but here is some hand typed stuff from the log that seems relevent: [JBossManagedConnectionPool] putting ManagedConnection back into pool [JBossManagedConnectionPool] ManagedConnection is being returned after it was [EMAIL PROTECTED] [JBossManagedConnectionPool] Returning connection to pool [InUse/Available/Max]: [-1/9/40] WARN [JBossManagedConnectionPool] Exception destroying ManagedConnection org.jboss.resource.JBossResourceException: SQLException; - nested throwable: (java.sql.SQLException: Io exception: Broken pipe) at org.jboss.resource.adapter.jdbc.BaseWrapperManagedConnection.checkException(BaseWrapperManagedConnection.java:546) ...lines omitted... at org.jboss.resource.adapter.jdbc.WrappedConnection.checkException(WrappedConnection.java:793) at org.jboss.resource.adapter.jdbc.WrappedStatement.checkException(WrappedStatement.java:802) at org.jboss.resource.adapter.jdbc.WrappedStatement.close(WrappedStatement.java:61) at org.jboss.mq.pm.jdbc2.PersistenceManager.add(PersistenceManager.java:790) at org.jboss.mq.pm.jdbc2.PersistenceManager.saveToStorage(PersistenceManager.java:1210) ...many lines omitted... So is this a JMS bug or a ManagedConnection bug or something else? If it is a known bug, does upgrading fix it? thanks, jasen View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3840835#3840835 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3840835 ------------------------------------------------------- This SF.Net email sponsored by Black Hat Briefings & Training. Attend Black Hat Briefings & Training, Las Vegas July 24-29 - digital self defense, top technical experts, no vendor pitches, unmatched networking opportunities. Visit www.blackhat.com _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
