jboss-4.2.2.GA / jboss-messaging-1.4.0.SP3 / jboss-remoting-2.2.2.SP5 I have a test which sends a message (persistent & transacted) to queue A and waits a response in queue B. The SystemInTest that answers in queue B is in a separate JVM and is a consumer of queue A. The strange thing is that the delivery of the message to SystemInTest sometimes is greater then 30s and it is delivered exactly at the time when I get the following warning at the JBoss console: | 17:44:06,547 WARN [SimpleConnectionManager] A problem has been detected with the connection to remote client 4sg1e4f-7tkxjl-feskzgma-1-feskzh69-d, jmsClientID=a-8tgzksef-1-amgzksef-ljxkt7-f4e1gs4. It is possible the client has exited without closing its connection(s) or the network has failed. All connection resources corresponding to that client process will now be removed. | While I was waiting for the message to arraive at SystemInTest consumer I have checked the database, but nothing strange for me there : | mysql> | mysql> select * from JBM_MSG_REF; | +------------+------------+----------------+-------+-------------------+----------+----------------+----------------+ | | MESSAGE_ID | CHANNEL_ID | TRANSACTION_ID | STATE | ORD | PAGE_ORD | DELIVERY_COUNT | SCHED_DELIVERY | | +------------+------------+----------------+-------+-------------------+----------+----------------+----------------+ | | 3584 | 5 | NULL | C | 39572792630870034 | NULL | 0 | 0 | | +------------+------------+----------------+-------+-------------------+----------+----------------+----------------+ | 1 row in set (0.00 sec) | | mysql> select MESSAGE_ID,RELIABLE,EXPIRATION,TIMESTAMP,PRIORITY,TYPE from JBM_MSG; | +------------+----------+------------+---------------+----------+------+ | | MESSAGE_ID | RELIABLE | EXPIRATION | TIMESTAMP | PRIORITY | TYPE | | +------------+----------+------------+---------------+----------+------+ | | 3584 | Y | 0 | 1207665718203 | 4 | 2 | | +------------+----------+------------+---------------+----------+------+ | 1 row in set (0.00 sec) | | mysql> | Do you have any idea what could be the reason for this delay? It appears almost every 2nd time I run the test. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4142398#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...