[jboss-jira] [JBoss JIRA] (WFCORE-533) Handling of ModelControllerClient means there is no safe way to reload a process from the wildfly maven plugin

[Jean-Francois Denise (JIRA)]

    [ https://issues.jboss.org/browse/WFCORE-533?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13346159#comment-13346159 ] 

Jean-Francois Denise commented on WFCORE-533:
---------------------------------------------

The problem is still there but this time the third party (maven plugin) as the chance to implement its waiting logic thanks to the CLI AwaiterModelControllerClient interface that a ModelControllerClient can implement. 

> Handling of ModelControllerClient means there is no safe way to reload a process from the wildfly maven plugin
> --------------------------------------------------------------------------------------------------------------
>
>                 Key: WFCORE-533
>                 URL: https://issues.jboss.org/browse/WFCORE-533
>             Project: WildFly Core
>          Issue Type: Enhancement
>          Components: CLI
>            Reporter: Tomas Rohovsky
>            Assignee: Alexey Loubyansky
>
> reload command is non-blocking which causes problems in CLI scripts. Let's take this as an example:
> {code}
> if (outcome == failed) of /subsystem=resource-adapters/resource-adapter=activemq-ra:read-resource
>         /subsystem=resource-adapters/resource-adapter=activemq-ra:add(archive=activemq-ra.rar)
>         :reload
> end-if
> {code}
> I use jboss-as-maven-plugin for its execution and sometimes I get: {{Command execution failed for command 'end-if'. if request failed: java.util.concurrent.ExecutionException: Operation failed: Channel closed}}
> This functionality has already been asked in WFLY-208, but for some reason it was implemented only for domain-related commands but not standalone-related (reload and shutdown).



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