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  1. Core Server
  2. SERVER-37987

Use finer grained locks for on step up reads and writes

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    • Backwards Compatibility:
      Fully Compatible
    • Sprint:
      Repl 2018-11-19

      Description

      Currently we do many reads and writes on step up to write to the oplog, drop temporary collections, and initialize sharding state. These are guarded by the GlobalLock in mode X but to remove that lock we need these reads and writes to take their own locks.

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              Assignee:
              judah.schvimer Judah Schvimer
              Reporter:
              judah.schvimer Judah Schvimer
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