[jira] [Resolved] (AMBARI-16651) Ambari 2.2.0 breaks backward compatibility with HDP 2.3.2 and below due to spark configs with hdp.version being removed

["Jayush Luniya (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-16651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jayush Luniya resolved AMBARI-16651.
------------------------------------
    Resolution: Fixed

> Ambari 2.2.0 breaks backward compatibility with HDP 2.3.2 and below due to spark configs with hdp.version being removed
> -----------------------------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-16651
>                 URL: https://issues.apache.org/jira/browse/AMBARI-16651
>             Project: Ambari
>          Issue Type: Bug
>          Components: stacks
>    Affects Versions: 2.4.0
>            Reporter: Jayush Luniya
>            Assignee: Jayush Luniya
>            Priority: Critical
>             Fix For: 2.4.0
>
>         Attachments: AMBARI-16651.trunk.patch
>
>
> In Ambari 2.2.0 few Spark properties were removed. This is because HDP 2.3.4 (Spark 1.5+) self-detects hdp version.
> spark.driver.extraJavaOptions -Dhdp.version= 
> spark.yarn.am.extraJavaOptions -Dhdp.version= 
> However, removing these properties causes Ambari 2.2.0 + HDP 2.3.2 (Spark 1.4) to break as those properties were required.
> This JIRA is to address this backward compatibility issue with HDP 2.3.2 and below caused after upgrading to Ambari 2.2.0



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)