[wildfly-dev] WFLY-3512 - disable datasource undeploy application

[Brian Stansberry]

The datasource subsystem shouldn't need to know that kind of 
information. When the operation rolls back it should restore the 
services it removed, and MSC will take care of bringing back up whatever 
services were stopped when the DS services were removed.

This needs fixing:

https://github.com/wildfly/wildfly/blob/master/connector/src/main/java/org/jboss/as/connector/subsystems/datasources/AbstractDataSourceRemove.java#L111

On 10/25/14, 7:33 AM, Claudio Miranda wrote:
> Hi, related to WFLY-3512, disable a datasource used by some
> application, undeploy the application, tested in 8.1 and 9.0 snapshot.
>
> I saw that org.jboss.as.connector.subsystems.datasources.DataSourceDisable
> (connector module) is called, but there is no previous check about
> deployments that uses it.
> How can datasource subsystem get to know the deployment dependencies
> for resources (datasource and resource adapter) ?
> Is there a listener mechanism where datasource subsystem can listen to
> deploy enablement, and check the resources dependencies ? This way,
> datasource subsystem can have a lista of dependency and check it
> before disable/remove of datasources.
>
> 1. https://issues.jboss.org/browse/WFLY-3512
>


-- 
Brian Stansberry
Senior Principal Software Engineer
JBoss by Red Hat