Heavy allocations in selectByKind

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    • Type: Improvement
    • Resolution: Fixed
    • Priority: Unknown
    • 1.11.0
    • Affects Version/s: 1.9.1
    • Component/s: None
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      This is how the top of allocation profile looks like in one of our batch processing services.

      We use sharded cluster, pool of mongos services, and drvier 1.9.1.

      It seems that, in our case at least, this selection in a no-op (all candidates are Mongos), but the allocation burden is very considerable.

        1. image (6).png
          image (6).png
          75 kB

            Assignee:
            Qingyang Hu
            Reporter:
            Peter Ivanov
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              Created:
              Updated:
              Resolved: