Description of problem:

When the EAP is shutdown, its configuration directory is moved and it is started again, there appears a new EAP resource in discovery queue (which is correct), but the old one stays in the resource tree with the status UP, while it should be DOWN or MISSING.

Version-Release number of selected component (if applicable):
JON 3.3.0 ER02

How reproducible:
always

Steps to Reproduce:
1. Install JON 3.3.0 server and remote agent monitoring EAP6 standalone.
2. Make sure that EAP6 standalone appears as UP in inventory.
3. Shutdown EAP6.
4. Move the configuration directory:
mv ~/jboss-eap-6.3/standalone/configuration ~/jboss-eap-6.3/standalone/newdir/configuration

5. Start EAP6: ./standalone.sh -Djboss.server.config.dir=~/jboss-eap-6.3/standalone/newdir/configuration

6. In JON UI notice that a new EAP resource appears in the discovery queue while the old EAP6 still appears as UP in inventory.


Actual results:
The original EAP6 resource is still visible as UP (available).

Expected results:
The original EAP6 resource is DOWN or MISSING.

Additional info:
If you inventory the newly discovered EAP6 resource, there will be two of them displayed in the resource tree, both shown as UP, but it would not be possible to perform certain operations (Install RHQ user) on the original one (see BZ 1093370).