[jira] [Resolved] (AMBARI-23982) 'Start All' services call fails post EU as the state of Timeline Reader is INIT

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

     [ https://issues.apache.org/jira/browse/AMBARI-23982?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jonathan Hurley resolved AMBARI-23982.
--------------------------------------
    Resolution: Fixed

> 'Start All' services call fails post EU as the state of Timeline Reader is INIT
> -------------------------------------------------------------------------------
>
>                 Key: AMBARI-23982
>                 URL: https://issues.apache.org/jira/browse/AMBARI-23982
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.7.0
>            Reporter: Vivek Sharma
>            Assignee: Jonathan Hurley
>            Priority: Blocker
>              Labels: pull-request-available
>             Fix For: 2.7.0
>
>          Time Spent: 50m
>  Remaining Estimate: 0h
>
> *STR*
> # Upgraded a cluster from HDP-2.6 to 3.0 (after Ambari upgrade to 2.7)
> # During the upgrade, Yarn Timeline Reader v2 and Registry DNS got added. However their state is marked as INIT instead of STARTED (see attached)
> # Stop any service post EU and then try 'Start All'
> {code:title=Result}
> {
>   "status" : 500,
>   "message" : "org.apache.ambari.server.controller.spi.SystemException: An internal system exception occurred: Invalid transition for servicecomponent, clusterName=cl1, clusterId=2, serviceName=YARN, componentName=TIMELINE_READER, currentDesiredState=INIT, newDesiredState=STARTED"
> }
> {code}



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