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  1. Core Server
  2. SERVER-87125

POC multi-planning queue

    • Type: Icon: Task Task
    • Resolution: Duplicate
    • Priority: Icon: Major - P3 Major - P3
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    • Catalog and Routing
    • CAR Team 2024-03-04

      Multiple requests for the same query can all end up performing multi-planning concurrently. This is wasteful, and in the worst case can cause an OOM kill.

      Explore adding a queue based on query shape, to have only one query running multi-planning and have the rest wait for the result.

            Assignee:
            yujin.kang@mongodb.com Yujin Kang Park
            Reporter:
            yujin.kang@mongodb.com Yujin Kang Park
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