MR locks server for a long time in merge and reduce modes with many keys

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    • Type: Improvement
    • Resolution: Done
    • Priority: Major - P3
    • 2.1.1
    • Affects Version/s: None
    • Component/s: Performance
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    • 3
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      This is probably necessary to implement the current atomic semantics, but I think we could have an optional non-atomic mode

            Assignee:
            Antoine Girbal (Inactive)
            Reporter:
            Mathias Stearn
            Votes:
            2 Vote for this issue
            Watchers:
            6 Start watching this issue

              Created:
              Updated:
              Resolved: