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https://issues.apache.org/jira/browse/AMBARI-17760?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dmytro Sen updated AMBARI-17760:
--------------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
Committed to trunk and branch-2.4
> Ambari should perform service check only healthy hosts
> ------------------------------------------------------
>
> Key: AMBARI-17760
> URL: https://issues.apache.org/jira/browse/AMBARI-17760
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.4.0
> Reporter: Dmytro Grinenko
> Assignee: Dmytro Sen
> Priority: Critical
> Fix For: 2.4.0
>
> Attachments: AMBARI-17760.patch
>
>
> We blindly pick first component in a row, if no preferred client components
> found
> As solution, we should check for healthy candidate, and check the case - that
> first selected component could be not installed at all(i.e. not installed on
> any host). This could be happened if first picked up component is a slave
> with cardinality 0+
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