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  1. OpenDJ
  2. OPENDJ-7710

Investigate why we use a 4KB TCP send/recv buffer size

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Details

    • Task
    • Status: Open
    • Critical
    • Resolution: Unresolved
    • 7.1.0
    • None
    • core apis, performance
    • None

    Description

      TLS buffers are generally around 16KB, TCP buffers on Linux are 212KB, so why are we using 4KB?

      ~/w/opendj (master|✔) $ cat /proc/sys/net/core/wmem_default
      212992
      ~/w/opendj (master|✔) $ cat /proc/sys/net/core/rmem_default 
      212992
      

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            Unassigned Unassigned
            matthew Matthew Swift
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            Dates

              Created:
              Updated: