JMSCourier does not return JMS Session to pool in jmsConnectRetry ----------------------------------------------------------------- Key: JBESB-855 URL: http://jira.jboss.com/jira/browse/JBESB-855 Project: JBoss ESB Issue Type: Bug Security Level: Public (Everyone can see) Components: Transports Reporter: Daniel Bevenius Assigned To: Mark Little Fix For: 4.2.1 Google group ref : http://groups.google.se/group/jbossesb/browse_frm/thread/477d6a3bca232ab2... We started to see this message in our ESB server log: [org.jboss.internal.soa.esb.rosetta.pooling.JmsConnectionPool] The connection pool was exhausted. Waiting 1 second before trying again I took a look at JMSCouriers jmsConnectRetry() method and this section caught my attention: private void jmsConnectRetry (Exception exc) { _logger.debug("JMS error. Attempting JMS reconnect.", exc); _jmsSession = null; _messageProducer = null; _messageConsumer = null; ... } Should the session be returned to the pool instead of only setting it to null? Something like this perhaps: _pool.releaseSession( _jmsSession ); /Daniel -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira