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https://issues.apache.org/jira/browse/AMBARI-20401?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jonathan Hurley updated AMBARI-20401:
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Status: Patch Available (was: Open)
> HOU wizard wrongly shows hosts with only client components at the start of
> 'Upgrade Hosts' group
> ------------------------------------------------------------------------------------------------
>
> Key: AMBARI-20401
> URL: https://issues.apache.org/jira/browse/AMBARI-20401
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.5.0
> Reporter: Jonathan Hurley
> Assignee: Jonathan Hurley
> Priority: Critical
> Fix For: 2.5.0
>
>
> # Deploy HDP-2.5.3 cluster with Ambari-2.5.0.1 (cluster topology is: 2 hosts
> with only masters, 2 hosts with only slaves, 1 host with only clients)
> # Issued below call to start Host Ordered Upgrade to HDP-2.5.4 (note that
> host named 'bugbash-cluster-2-2.openstacklocal' - third in the list has only
> client components)
> In the HOU wizard in Ambari web UI, when the upgrade reaches 'Upgrade All
> Hosts' group, there is already an entry for 'Stop on
> bugbash-cluster-2-2.openstacklocal'
> Looks like the issue is that since host bugbash-cluster-2-2.openstacklocal
> does not have any master/slave components it is already considered that
> components are stopped on this host and the entry shows up in wizard.
> Likewise From API, I checked that the Upgrade item appears as COMPLETED, even
> though earlier Upgrades items are still Pending.
> Thanks to [~shavi71] for finding this...
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