MySQL « JBoss « Java Enterprise Q&A

1. jboss mysql connection validation

when I put

<check-valid-connection-sql>select 1</check-valid-connection-sql>
in jboss datasourse config I get this exception:
java.lang.IllegalArgumentException: id to load is required for loading

2. ClassCastException using MySQL ReplicationDriver in a JBoss app?

Can anyone help me with this? I've read through and created a JBoss datasource with

In my JBoss code, when I execute the following (on a slave node)
Context initCtx ...

3. What can be wrong regarding this jboss and mysql setup?

I have a deployed version of my project, running Jboss and mysql. This works perfectly. I had the development project on my local machine running with jboss and mysql. This was running ...

4. cannot commit with autocommit set

Hi I got the following error when I deploy my application on jboss. I have use

"session.connection().commit();" (The method connection() from the type Session is ...

5. How to fetch the latest versions of mysql, jboss servers in ubuntu

This fetches revision 5.1 only:

sudo apt-get install mysql-server
but the latest community server version is 5.5.9 Similarly how would I fetch the 5.1 version of the JBoss application server. Also, how would I list ...

6. What's the best way to handle resizing of thumbnails for dynamic images?

I have a web app that lets users upload images. The images then appear as thumbnails on the app, and when a user clicks on the thumbnail it shows the ...

7. Installing alfresco 3.4 on jboss with mysql

I am trying to install alfresco 3.4 into an already existent jboss instance but the documentation I have followed appears to be incorrect. First issue is the docs mention an extensions ...