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  1. Geode
  2. GEODE-7832

Remove connection "send semaphores" from DirectChannel

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.13.0
    • Component/s: membership
    • Labels:

      Description

      Remove the acquiredSendSemaphore/acquireGroupSendSemaphore and related methods from DirectChannel/TCPConduit code. Connection.isReaderThread() and associated makeReaderThread() methods can also be deleted because they're only used by the semaphore code.

      These semaphores only constrain messaging if you set a couple of undocumented system properties, p2p.maxGroupSenders and p2p.maxConnectionSenders to some small value. These are (MAX_INT / 2) by default.

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            • Assignee:
              jjramos Juan Ramos
              Reporter:
              bschuchardt Bruce J Schuchardt

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