[jboss-jira] [JBoss JIRA] (WFCORE-1796) read-attribute on non existing logger under /deployment throws NPE

[James Perkins (JIRA)]

     [ https://issues.jboss.org/browse/WFCORE-1796?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

James Perkins moved JBEAP-6010 to WFCORE-1796:
----------------------------------------------

              Project: WildFly Core  (was: JBoss Enterprise Application Platform)
                  Key: WFCORE-1796  (was: JBEAP-6010)
             Workflow: GIT Pull Request workflow   (was: CDW with loose statuses v1)
          Component/s: Logging
                           (was: Logging)
    Affects Version/s:     (was: 7.1.0.DR4)


> read-attribute on non existing logger under /deployment throws NPE
> ------------------------------------------------------------------
>
>                 Key: WFCORE-1796
>                 URL: https://issues.jboss.org/browse/WFCORE-1796
>             Project: WildFly Core
>          Issue Type: Bug
>          Components: Logging
>            Reporter: James Perkins
>            Assignee: James Perkins
>            Priority: Minor
>
> {noformat}
> [standalone at localhost:9990 /] /deployment=testwebapplication.war/subsystem=logging/configuration=default/logger=unknown:read-attribute(name=level
> {
>     "outcome" => "failed",
>     "result" => undefined,
>     "failure-description" => "WFLYCTL0158: Operation handler failed: java.lang.NullPointerException",
>     "rolled-back" => true
> }
> {noformat}
> Output:
> {noformat}
> 17:11:30,742 ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 1) WFLYCTL0013: Operation ("read-attribute") failed - address: ([
>     ("deployment" => "testwebapplication.war"),
>     ("subsystem" => "logging"),
>     ("configuration" => "default"),
>     ("logger" => "unknown")
> ]): java.lang.NullPointerException
>         at org.jboss.as.logging.deployments.resources.LoggerResourceDefinition$1.updateModel(LoggerResourceDefinition.java:77)
>         at org.jboss.as.logging.deployments.resources.LoggerResourceDefinition$LoggerConfigurationReadStepHandler.updateModel(LoggerResourceDefinition.java:105)
>         at org.jboss.as.logging.deployments.resources.LoggingConfigurationReadStepHandler.execute(LoggingConfigurationReadStepHandler.java:51)
>         at org.jboss.as.controller.operations.global.ReadAttributeHandler.doExecuteInternal(ReadAttributeHandler.java:174)
>         at org.jboss.as.controller.operations.global.ReadAttributeHandler.doExecute(ReadAttributeHandler.java:133)
>         at org.jboss.as.controller.operations.global.GlobalOperationHandlers$AbstractMultiTargetHandler.execute(GlobalOperationHandlers.java:230)
>         at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:951)
>         at org.jboss.as.controller.AbstractOperationContext.processStages(AbstractOperationContext.java:694)
>         at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:389)
>         at org.jboss.as.controller.OperationContextImpl.executeOperation(OperationContextImpl.java:1363)
>         at org.jboss.as.controller.ModelControllerImpl.internalExecute(ModelControllerImpl.java:410)
>         at org.jboss.as.controller.ModelControllerImpl.execute(ModelControllerImpl.java:232)
>         at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$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)
> {noformat}
> it should print some better error messsage, like: 
> {noformat}
> [standalone at localhost:9990 /] /subsystem=logging/logger=unknown:read-attribute(name=level
> {
>     "outcome" => "failed",
>     "failure-description" => "WFLYCTL0216: Management resource '[
>     (\"subsystem\" => \"logging\"),
>     (\"logger\" => \"unknown\")
> ]' not found",
>     "rolled-back" => true
> }
> {noformat}



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