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  1. Core Server
  2. SERVER-20193

Performance regression in Single-threaded MMS workloads from git: a7338c4

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.1.8
    • Component/s: WiredTiger
    • Labels:
    • Backwards Compatibility:
      Fully Compatible
    • Operating System:
      ALL

      Description

      Big performance drop (>80%) from git: a7338c4 on single-threaded MMS workloads. Same build was marked red for Geo and Misc cases but there only one test failed for single-threaded cases and the drop was much smaller. I think it's safe to ignore that and just focus on the MMS cases.

      The commit that caused this was a wiredTiger check-in. WT team is aware of this drop so I am putting WT as the component for this ticket so they can pick this ticket up.

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                • Created:
                  Updated:
                  Resolved: