Jayush Luniya created AMBARI-16651:
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Summary: 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
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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