Jeff Zhang created AMBARI-15066:
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Summary: Spark History server does not start after downgrade due
to missing spark-events directory
Key: AMBARI-15066
URL: https://issues.apache.org/jira/browse/AMBARI-15066
Project: Ambari
Issue Type: Bug
Components: stacks
Affects Versions: 2.2.0
Reporter: Jeff Zhang
Assignee: Jeff Zhang
Priority: Critical-- This message was sent by Atlassian JIRA (v6.3.4#6332)
