[jboss-jira] [JBoss JIRA] (WFLY-7092) Not possible to add Elytron subsystem after it was previously removed

Brian Stansberry (JIRA) issues at jboss.org
Mon Sep 12 09:14:00 EDT 2016


    [ https://issues.jboss.org/browse/WFLY-7092?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13291891#comment-13291891 ] 

Brian Stansberry commented on WFLY-7092:
----------------------------------------

[~dlofthouse] Agreed. Can you move this to WFCORE / Domain Management component if that's all you want done with it?

I'm in Monday morning processing email mode and haven't looked into the details of this scenario at all. Looks like this is a problem with the extension, which is good; cleanup on extension remove was probably missed. I know there was work done with doing cleanup on remove of a resource that registers an actual capability, but the possible capability thing is different.

OT -- re:

Step 4: Remove Elytron subsystem
/subsystem=elytron:remove()

[~jtymel] Is that operation resulting in reload-required?

> Not possible to add Elytron subsystem after it was previously removed
> ---------------------------------------------------------------------
>
>                 Key: WFLY-7092
>                 URL: https://issues.jboss.org/browse/WFLY-7092
>             Project: WildFly
>          Issue Type: Bug
>          Components: Security
>            Reporter: Jan Tymel
>            Assignee: Darran Lofthouse
>
> It is not possible to add Elytron extension that was previously removed. Everything works fine if the server is reloaded between steps 5 and 6, hence I assume that there is either 'reload required' state missing or Elytron extension is not removed properly.
> Actual result:
> {code}
> {
>     "outcome" => "failed",
>     "failure-description" => "WFLYCTL0158: Operation handler failed: java.lang.IllegalStateException: WFLYCTL0363: Capability 'org.wildfly.security.providers' is already registered in context 'global'.",
>     "rolled-back" => true
> }
> {code}
> {code}
> ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 2) WFLYCTL0013: Operation ("add") failed - address: ([("extension" => "org.wildfly.extension.elytron")]): java.lang.IllegalStateException: WFLYCTL0363: Capability 'org.wildfly.security.providers' is already registered in context 'global'.
> 	at org.jboss.as.controller.CapabilityRegistry.lambda$registerPossibleCapability$0(CapabilityRegistry.java:518)
> 	at java.util.concurrent.ConcurrentHashMap.computeIfPresent(ConcurrentHashMap.java:1769)
> 	at org.jboss.as.controller.CapabilityRegistry.registerPossibleCapability(CapabilityRegistry.java:512)
> 	at org.jboss.as.controller.registry.ConcreteResourceRegistration.registerCapability(ConcreteResourceRegistration.java:669)
> 	at org.jboss.as.controller.SimpleResourceDefinition.registerCapabilities(SimpleResourceDefinition.java:368)
> 	at org.jboss.as.controller.registry.NodeSubregistry.registerChild(NodeSubregistry.java:108)
> 	at org.jboss.as.controller.registry.ConcreteResourceRegistration.registerSubModel(ConcreteResourceRegistration.java:226)
> 	at org.wildfly.extension.elytron.ElytronDefinition.registerChildren(ElytronDefinition.java:83)
> 	at org.jboss.as.controller.registry.NodeSubregistry.registerChild(NodeSubregistry.java:107)
> 	at org.jboss.as.controller.registry.ConcreteResourceRegistration.registerSubModel(ConcreteResourceRegistration.java:226)
> 	at org.jboss.as.controller.extension.ExtensionRegistry$SubsystemRegistrationImpl.registerSubsystemModel(ExtensionRegistry.java:694)
> 	at org.wildfly.extension.elytron.ElytronExtension.initialize(ElytronExtension.java:99)
> 	at org.jboss.as.controller.extension.ExtensionAddHandler.initializeExtension(ExtensionAddHandler.java:131)
> 	at org.jboss.as.controller.extension.ExtensionAddHandler.execute(ExtensionAddHandler.java:83)
> 	at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:951)
> 	at org.jboss.as.controller.AbstractOperationContext.processStages(AbstractOperationContext.java:694)
> 	at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:389)
> 	at org.jboss.as.controller.OperationContextImpl.executeOperation(OperationContextImpl.java:1363)
> 	at org.jboss.as.controller.ModelControllerImpl.internalExecute(ModelControllerImpl.java:410)
> 	at org.jboss.as.controller.ModelControllerImpl.execute(ModelControllerImpl.java:232)
> 	at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler.doExecute(ModelControllerClientOperationHandler.java:213)
> 	at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler.access$300(ModelControllerClientOperationHandler.java:136)
> 	at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler$1$1.run(ModelControllerClientOperationHandler.java:157)
> 	at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler$1$1.run(ModelControllerClientOperationHandler.java:153)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at javax.security.auth.Subject.doAs(Subject.java:422)
> 	at org.jboss.as.controller.AccessAuditContext.doAs(AccessAuditContext.java:149)
> 	at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler$1.execute(ModelControllerClientOperationHandler.java:153)
> 	at org.jboss.as.protocol.mgmt.ManagementRequestContextImpl$1.doExecute(ManagementRequestContextImpl.java:70)
> 	at org.jboss.as.protocol.mgmt.ManagementRequestContextImpl$AsyncTaskRunner.run(ManagementRequestContextImpl.java:160)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> 	at org.jboss.threads.JBossThread.run(JBossThread.java:320)
> {code}
> Expected result:
> It is possible to add Elytron subsystem after its removal.



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