I'm having trouble getting my singletons to work after migrating to 5.0 (from
4.2.1).
I have the prescribed
@Depends("jboss.ha:service=HASingletonDeploy,type=Barrier") on my beans (MDB,
Mgmt, doesn't matter) but at startup I get:
*** CONTEXTS MISSING DEPENDENCIES: Name -> Dependency{Required State:Actual
State}
|
|
jboss.j2ee:ear=tpa.ear,jar=tpaplatform.jar,name=TopologyDiscoveryListener,service=EJB3
| -> <UNKNOWN
jboss.j2ee:ear=tpa.ear,jar=tpaplatform.jar,name=TopologyDiscoveryListener,service=EJB3>{Described:**
UNRESOLVED Demands 'jboss.ha:service=HASingletonDeployer,type=Barrier' **}
I can see the barrier service in the JMX console after startup.
I've also tried starting up without my ear deployed, then hot-deploying it
after I verify that the barrier has shown up in the JMX console, but I get the
same error.
Note that the particular ones I'm trying now used to be deployed in the
deploy-hasingleton directory under 4.2.1, but have been updated to use the
barrier method instead. Under 4.2.1 I had many other beans using the barrier
method with no problems, however.
Has something changed in 5.0 with regard to singletons? I haven't found anyone
else having such problems so I suspect there's something I'm doing wrong here.
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