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  1. Core Server
  2. SERVER-8276

Investigate virtual memory growth 2.2->2.3

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Works as Designed
    • 2.3.2
    • None
    • None
    • None
    • ALL

    Description

      With some data in db directory:
      2.2 mongod at startup: ~300mb of virtual address space
      2.3.2 mongod at startup: ~1237mb of virtual address space

      With empty db directory:
      2.2: 126mb
      2.3.2: 433mb

      I tried removing FTS and rebuilding, but that only reduced the amount by about 10 mb.

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            aaron Aaron Staple
            milkie@mongodb.com Eric Milkie
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            Dates

              Created:
              Updated:
              Resolved: