Siddharth Wagle created AMBARI-23137:

             Summary: Allow users to skip backup steps on Express Upgrades to 
save time
                 Key: AMBARI-23137
             Project: Ambari
          Issue Type: Bug
          Components: ambari-server
    Affects Versions: 2.0.0
            Reporter: Siddharth Wagle
            Assignee: Siddharth Wagle
             Fix For: 2.6.2

Large clusters with say 1000+ nodes have problems with EU phases like HBase 
snapshot backup of Namenode namedirs taking a very long time that actually 
increases the downtime for the upgrade window. This Jira intends to allow 
parameterization of these skips using cluster configurations.

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