[jira] [Updated] (AMBARI-19309) Stack advisor doesn't recommend distributed mode for AMS HA clusters

["Dmytro Sen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-19309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmytro Sen updated AMBARI-19309:
--------------------------------
    Status: Patch Available  (was: Open)

> Stack advisor doesn't recommend distributed mode for AMS HA clusters
> --------------------------------------------------------------------
>
>                 Key: AMBARI-19309
>                 URL: https://issues.apache.org/jira/browse/AMBARI-19309
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-metrics, stacks
>    Affects Versions: 2.5.0
>            Reporter: Dmytro Sen
>            Assignee: Dmytro Sen
>            Priority: Critical
>             Fix For: 2.5.0
>
>         Attachments: AMBARI-19309.patch
>
>
> Start all services fails if AMS collector is installed on more then 1 host with default SA recommendation during initial cluster installation.
> {code}raise Fail("AMS in embedded mode cannot have more than 1 instance. Delete all but 1 instances or switch to Distributed mode ")
> resource_management.core.exceptions.Fail: AMS in embedded mode cannot have more than 1 instance. Delete all but 1 instances or switch to Distributed mode{code}



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