[jboss-jira] [JBoss JIRA] (WFCORE-1881) Add isCandidateDomainController() to LocalHostControllerInfo and use it where possible

Brian Stansberry (JIRA) issues at jboss.org
Wed Oct 19 12:54:00 EDT 2016


    [ https://issues.jboss.org/browse/WFCORE-1881?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13309405#comment-13309405 ] 

Brian Stansberry commented on WFCORE-1881:
------------------------------------------

Note that the design of this needs to consider the issues raised in WFCORE-1882.

> Add isCandidateDomainController() to LocalHostControllerInfo and use it where possible
> --------------------------------------------------------------------------------------
>
>                 Key: WFCORE-1881
>                 URL: https://issues.jboss.org/browse/WFCORE-1881
>             Project: WildFly Core
>          Issue Type: Task
>          Components: Domain Management
>            Reporter: Brian Stansberry
>            Assignee: Ken Wills
>
> The WFCORE-338 work is going to add the notion of an HC being configured as a Candidate Domain Controller, which is a separate thing from being "master". There are a number of places where LocalHostControllerInfo.isMaster() is being called to make decisions that with WFCORE-338 should really depend on whether the HC is a CDC, not whether it is master. So, we want LHCI to expose whether the HC is a CDC.
> I think initially we can have isCandidateDomainController() just return the result of isMaster(). We can add a setter to LocalHostControllerInfoImpl later when we actually make the CDC status independently configurable.
> Places that should be updated as part of this task to use isCandidateDomainController() instead of isMaster():
> 1) ProfileCloneHandler
> 2) IgnoredDomainResourceRegistry



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