[jira] [Updated] (AMBARI-14614) Hosts in Maintenance Mode Are Included in Client Service Checks During Upgrade

["Jonathan Hurley (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-14614?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jonathan Hurley updated AMBARI-14614:
-------------------------------------
    Attachment: AMBARI-14614.patch

> Hosts in Maintenance Mode Are Included in Client Service Checks During Upgrade
> ------------------------------------------------------------------------------
>
>                 Key: AMBARI-14614
>                 URL: https://issues.apache.org/jira/browse/AMBARI-14614
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.2.0
>            Reporter: Jonathan Hurley
>            Assignee: Jonathan Hurley
>            Priority: Critical
>             Fix For: 2.2.1
>
>         Attachments: AMBARI-14614.patch
>
>
> Hosts which are in maintenance mode are still included in the list of candidate hosts for service checks when checking a client-only service such as Tez or Slider.
> - Install a cluster with at least 2 hosts which have a client-only service like Tez or Slider
> - Place 1 of 2  client-only service hosts into maintenance mode 
> - Upgrade
> The orchestration will have a used the host in maintenance mode for service checks for the client-only service.



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