[jboss-jira] [JBoss JIRA] (WFLY-12684) Avoid NPE when reading Artemis cluster status while Artemis broker isn't fully started

[Ranabir Chakraborty (Jira)]

    [ https://issues.redhat.com/browse/WFLY-12684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14033338#comment-14033338 ] 

Ranabir Chakraborty commented on WFLY-12684:
--------------------------------------------

[~ehugonnet] Can you please provide the steps to recreate this issue?

> Avoid NPE when reading  Artemis cluster status while Artemis broker isn't fully started
> ---------------------------------------------------------------------------------------
>
>                 Key: WFLY-12684
>                 URL: https://issues.redhat.com/browse/WFLY-12684
>             Project: WildFly
>          Issue Type: Bug
>          Components: JMS
>    Affects Versions: 18.0.0.Final
>            Reporter: Emmanuel Hugonnet
>            Assignee: Emmanuel Hugonnet
>            Priority: Major
>
> 11:00:36,718 ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 1) WFLYCTL0013: Operation ("read-attribute") failed - address: ([
>     ("subsystem" => "messaging-activemq"),
>     ("server" => "default"),
>     ("ha-policy" => "replication-slave")
> ]): java.lang.NullPointerException
> 	at org.wildfly.extension.messaging-activemq//org.wildfly.extension.messaging.activemq.ha.HAPolicySynchronizationStatusReadHandler.executeRuntimeStep(HAPolicySynchronizationStatusReadHandler.java:61)
> 	at org.jboss.as.controller at 10.0.0.Final//org.jboss.as.controller.AbstractRuntimeOnlyHandler$1.execute(AbstractRuntimeOnlyHandler.java:59)
> 	at org.jboss.as.controller at 10.0.0.Final//org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:999)



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