[jira] [Updated] (AMBARI-22381) Web UI does not display correct versions in 'Stack and Versions' when multiple "same" HDP versions exist

["Georgios Andrianakis (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-22381?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Georgios Andrianakis updated AMBARI-22381:
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    Summary: Web UI does not display correct versions in 'Stack and Versions' when multiple "same" HDP versions exist  (was: UI does not display correct versions in 'Stack and Versions' when multiple "same" HDP versions exist)

> Web UI does not display correct versions in 'Stack and Versions' when multiple "same" HDP versions exist
> --------------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-22381
>                 URL: https://issues.apache.org/jira/browse/AMBARI-22381
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-web
>    Affects Versions: 2.6.0
>            Reporter: Georgios Andrianakis
>            Priority: Minor
>
> Essentially when multiple versions of HDP exist, for example 2.6.0, 2.6.2 and 2.6.3 have been installed at various times, the UI in *Admin* / *Stacks and Versions* displays incorrect version numbers, both for installed and candidate services.
> In the example case mentioned above, Ambari Web was displaying the service versions that corresponded to HDP 2.6.0 (which was the oldest of the 2.6 HDP platforms that had been installed).
> I believe that the root of the issue is the Javascript function _loadServiceVersionFromVersionDefinitionsSuccessCallback_. 
> In that function a Stack is chosen only based on the truncated HDP version (2.6 in the example).
> I essentially side-stepped the problem by deleting the database records in various tables that corresponded to HDP 2.6.0 and HDP 2.6.2.



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