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  1. Infinispan
  2. ISPN-7541

Health DMR fails with NPE in domain mode

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      Start the server in domain mode and issue the following DMR command:

      /profile=clustered/subsystem=datagrid-infinispan/cache-container=clustered/health=HEALTH:read-resource(include-runtime=true)
{
    "outcome" => "failed",
    "rolled-back" => true
}
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      Start the server in domain mode and issue the following DMR command: /profile=clustered/subsystem=datagrid-infinispan/cache-container=clustered/health=HEALTH:read-resource(include-runtime= true ) { "outcome" => "failed" , "rolled-back" => true }

    Description

      Server error when trying to access the HEALTH in domain mode:

      [Host Controller] 10:21:09,122 ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 25) WFLYCTL0013: Operation ("read-attribute") failed - address: ([
[Host Controller]     ("profile" => "clustered"),
[Host Controller]     ("subsystem" => "datagrid-infinispan"),
[Host Controller]     ("cache-container" => "clustered"),
[Host Controller]     ("health" => "HEALTH")
[Host Controller] ]): java.lang.NullPointerException
[Host Controller] 	at org.jboss.as.clustering.infinispan.subsystem.HealthMetricsHandler.executeRuntimeStep(HealthMetricsHandler.java:106)
[Host Controller] 	at org.jboss.as.controller.AbstractRuntimeOnlyHandler$1.execute(AbstractRuntimeOnlyHandler.java:53)
[Host Controller] 	at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:890)
[Host Controller] 	at org.jboss.as.controller.AbstractOperationContext.processStages(AbstractOperationContext.java:659)
[Host Controller] 	at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:370)
[Host Controller] 	at org.jboss.as.controller.OperationContextImpl.executeOperation(OperationContextImpl.java:1329)
[Host Controller] 	at org.jboss.as.controller.ModelControllerImpl.internalExecute(ModelControllerImpl.java:400)
[Host Controller] 	at org.jboss.as.controller.ModelControllerImpl.execute(ModelControllerImpl.java:222)
[Host Controller] 	at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler.doExecute(ModelControllerClientOperationHandler.java:208)
[Host Controller] 	at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler.access$300(ModelControllerClientOperationHandler.java:130)
[Host Controller] 	at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler$1$1.run(ModelControllerClientOperationHandler.java:152)
[Host Controller] 	at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler$1$1.run(ModelControllerClientOperationHandler.java:148)
[Host Controller] 	at java.security.AccessController.doPrivileged(Native Method)
[Host Controller] 	at javax.security.auth.Subject.doAs(Subject.java:422)
[Host Controller] 	at org.jboss.as.controller.AccessAuditContext.doAs(AccessAuditContext.java:149)
[Host Controller] 	at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler$1.execute(ModelControllerClientOperationHandler.java:148)
[Host Controller] 	at org.jboss.as.protocol.mgmt.AbstractMessageHandler$ManagementRequestContextImpl$1.doExecute(AbstractMessageHandler.java:363)
[Host Controller] 	at org.jboss.as.protocol.mgmt.AbstractMessageHandler$AsyncTaskRunner.run(AbstractMessageHandler.java:472)
[Host Controller] 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[Host Controller] 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[Host Controller] 	at java.lang.Thread.run(Thread.java:745)
[Host Controller] 	at org.jboss.threads.JBossThread.run(JBossThread.java:320)

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            slaskawi@redhat.com Sebastian Łaskawiec (Inactive)
            remerson@redhat.com Ryan Emerson
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              Updated:
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