[jboss-jira] [JBoss JIRA] (WFLY-7013) rrd on data-source=*/statistics=pool throws NPE

[Claudio Miranda (JIRA)]

Claudio Miranda created WFLY-7013:
-------------------------------------

             Summary: rrd on data-source=*/statistics=pool throws NPE
                 Key: WFLY-7013
                 URL: https://issues.jboss.org/browse/WFLY-7013
             Project: WildFly
          Issue Type: Bug
          Components: Domain Management
            Reporter: Claudio Miranda
            Assignee: Brian Stansberry


Run the following command in CLI it throws a NullPointerException
As it is a rrd it should not require a resolved wildcard

{code}
/subsystem=datasources/data-source=*/statistics=pool:read-resource-description
{code}

Results
{code}
{
    "outcome" => "failed",
    "result" => [],
    "failure-description" => "WFLYCTL0158: Operation handler failed: java.lang.NullPointerException",
    "rolled-back" => true
}
{code}

The exception throws at server.log
{code}
ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 4) WFLYCTL0013: Operation ("resolve") failed - address: ([]): java.lang.NullPointerException
        at org.jboss.as.controller.operations.global.GlobalOperationHandlers$AbstractAddressResolver.execute(GlobalOperationHandlers.java:422)
        at org.jboss.as.controller.operations.global.GlobalOperationHandlers$RegistrationAddressResolver.executeSingleTargetChild(GlobalOperationHandlers.java:903)
        at org.jboss.as.controller.operations.global.GlobalOperationHandlers$AbstractAddressResolver.execute(GlobalOperationHandlers.java:442)
        at org.jboss.as.controller.operations.global.GlobalOperationHandlers$RegistrationAddressResolver.executeMultiTargetChildren(GlobalOperationHandlers.java:895)
        at org.jboss.as.controller.operations.global.GlobalOperationHandlers$AbstractAddressResolver.execute(GlobalOperationHandlers.java:440)
        at org.jboss.as.controller.operations.global.GlobalOperationHandlers$RegistrationAddressResolver.executeSingleTargetChild(GlobalOperationHandlers.java:903)
        at org.jboss.as.controller.operations.global.GlobalOperationHandlers$AbstractAddressResolver.execute(GlobalOperationHandlers.java:442)
        at org.jboss.as.controller.operations.global.GlobalOperationHandlers$AbstractAddressResolver.execute(GlobalOperationHandlers.java:337)
        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}


This op works
{code}
/subsystem=datasources/data-source=*:read-resource-description
{code}



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