Re: Deploying sample from middlegen-2.0-vo on JBoss/MySQL

It was my bad.  I didn't look in the right place.  There was a 
<defaults> element in the standardjbosscmp-jdbc.xml, which had the wrong 
spelling for the datasource-mapping.
Sorry for the bandwidth, but I'm still trying to get my head around all 
these configuration files.

The only thing that is still unclear is how the two different <defaults> 
elements in standardjbosscmp-jdbc.xml (from JBoss's config) and 
jbosscmp-jdbc.xml (from airline.ear) relate and how any precedence among 
them is resolved.

Thanks for the answer.

Andreas

Andreas Kemkes wrote:

>
> I'm trying to deploy the airplane.ear on JBoss 3.2.3 with an MySQL 
> database, but the server log shows the following error:
>
> 2004-02-24 16:14:03,531 INFO  [org.jboss.ejb.EjbModule] Deploying 
> FlightFacade
> 2004-02-24 16:14:03,765 INFO  [org.jboss.ejb.EjbModule] Deploying 
> PersonFacade
> 2004-02-24 16:14:03,765 INFO  [org.jboss.ejb.EjbModule] Deploying 
> SequenceSession
> 2004-02-24 16:14:04,109 ERROR [org.jboss.ejb.EntityContainer] Starting 
> failed
> org.jboss.deployment.DeploymentException: Error in jbosscmp-jdbc.xml : 
> datasource-mapping MySQL not found
>    at 
> org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCEntityMetaData.<init>(JDBCEntityMetaData.java:433) 
>
>
> I've configured the mapping as mySQL (please note the different 
> spelling) in mysql.xml:
>
>   <property name="jboss.datasource.mapping"       value="mySQL"/>
>
> That is reflected in jbosscmp-jdbc.xml:
>
>   <defaults>
>     <datasource>java:/DefaultDS</datasource>
>     <datasource-mapping>mySQL</datasource-mapping>
>   </defaults>
>
> My understanding is that the mapping is resolved through 
> standardjbosscmp-jdbc.xml.
>
> What I do not understand is where the MySQL name originates that 
> causes the error.  I've scanned the sample directory for the string, 
> but nothing noteable came up.  I've also removed an older version of 
> the file from the JBoss's deploy directory including the tmp 
> directory.  Any help would be appreciated.
>
> Thanks,
>
> Andreas
>
>
>
>
>



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