[JBoss-user] [Messaging, JMS & JBossMQ] - Re: strange errors with UIL2

2004-06-14 Thread davekohr
One difference between the cases when the connection does and doesn't work is that I think when it does work, in the destination JVM there is a QueueReceiver and MessageListener for the destination queue, and when it doesn't work there isn't a receiver/listener. View the original post : http:/

[JBoss-user] [Messaging, JMS & JBossMQ] - strange errors with UIL2

2004-06-14 Thread davekohr
We're using JBoss 3.2.3 on Windows 2000, with the default Hypersonic SQL persistence. We are trying to get UIL2 to work as the IL for connections to remote destinations (just queues, in our case). So we form connections to remote queues using "UIL2ConnectionFactory", and to local ones with the r

[JBoss-user] [Installation & Configuration] - Re: how to avoid JNDI port conflicts at startup?

2004-05-29 Thread davekohr
Yes, we definitely need to change the port number. The question is, is there a way to pick a fixed port number that will basically never have conflicts. I'm running on a Windows 2000 system. We had been using port 1099 for JNDI, but it seems that sometimes, some other process has grabbed that p

[JBoss-user] [Installation & Configuration] - Re: how to avoid JNDI port conflicts at startup?

2004-04-07 Thread davekohr
Actually, most of the time it seems the process using port 1099 has something to do with CIFS (Windows network filesystem) access to mapped network drives. But thanks for the suggestion. This problem must come up often on Win2K systems. Is there a recommended solution? View the original post :

[JBoss-user] [Installation & Configuration] - how to avoid JNDI port conflicts at startup?

2004-04-06 Thread davekohr
We run JBoss 3.2.3 on Windows 2000 systems, and at startup we often have a fatal error due to a port number conflict betweenJBoss' JNDI and other processes that are temporarily using that same port number. Up to now we have used just the default JNDI port of 1099. I am thinking to try to avoid t

[JBoss-user] [EJB/JBoss] - Message Driven Bean cannot read from remote queue?

2004-04-01 Thread davekohr
I did some experimentation with JBoss 3.2.3 to try to get an MDB in one JBoss server instance to read messages out of a remote queue, i.e. one located in a different server instance. In jboss.xml, I used the JNDI name of the remote queue, like so: | | jnp://remotehost:1099/queu

[JBoss-user] [EJB/JBoss] - Re: 3.0.x -> 3.2.x EJB upgrade

2004-03-16 Thread davekohr
Thanks for the tip, Adrian. It turns out the problem was with our jboss.xml CMP descriptor. We had mistakenly defined a CMP entity bean with no fields. JBoss 3.0.7 had no problem with that, but deployment in 3.2.3 failed with a null pointer exception. Seems like the kind of thing that should eit

[JBoss-user] [EJB/JBoss] - 3.0.x -> 3.2.x EJB upgrade

2004-03-05 Thread davekohr
I noticed that for JBoss-specific EJB deployment, there is a new jboss_3_2.dtd for the jboss.xml files. There appear to be a lot of changes in this DTD from 3.0 to 3.2. To run on JBoss 3.2.x, is it required for all EJB's to use the new 3.2 DTD? Or is there backward compatibility if an EJB uses

[JBoss-user] [Frequently Asked Questions (FAQ)] - Re: JBoss 3.2.0 - A quick guide to changes

2004-03-05 Thread davekohr
I noticed that for JBoss-specific EJB deployment, there is a new jboss_3_2.dtd for the jboss.xml files. There appear to be a lot of changes in this DTD from 3.0 to 3.2. To run on JBoss 3.2.x, is it required for all EJB's to use the new 3.2 DTD? Or is there backward compatibility if an EJB uses

[JBoss-user] [Datasource Configuration] - how do you configure logging for a datasource?

2004-03-04 Thread davekohr
I'm trying to upgrade my JBoss from 3.0.6 to 3.2.3, and having problems with a few (but not all) of our EJB's. I'm using the MS SQLSERVER2000 datasource, with JBoss and the database running on the same Windows 2000 host. I am beginning to think that something in the EJB implementation has changed,