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https://issues.apache.org/jira/browse/AMBARI-16651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15332418#comment-15332418
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Jayush Luniya commented on AMBARI-16651:
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Trunk
commit 515e1e99212b4c4473ba9ccca6ca34bad6d54e4c
Author: Jayush Luniya <jlun...@hortonworks.com>
Date: Wed Jun 15 12:52:42 2016 -0700
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 (jluniya)
> 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
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