Todd Lipcon created KUDU-1635:

             Summary: Mitigate leader election storms when consensus metadata 
disk is slow
                 Key: KUDU-1635
             Project: Kudu
          Issue Type: Bug
          Components: consensus, tserver
    Affects Versions: 1.0.0
            Reporter: Todd Lipcon
            Priority: Critical

When the disk holding a tserver's consensus metadata files is slow, this can 
cause cluster-wide election storms which prevent progress and severaly impact 
perceived stability.

We should work on a roadmap to mitigate and prevent such issues. This is meant 
as an umbrella JIRA for discussio n and linking to related tasks.

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