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  1. Core Server
  2. SERVER-41132

Support parallel targeting of hosts in the ARS

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.2.0-rc1, 4.3.1
    • Component/s: Internal Code, Sharding
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Backport Requested:
      v4.2
    • Sprint:
      Service Arch 2019-06-03, Service Arch 2019-06-17
    • Linked BF Score:
      17

      Description

      Inside the ARS, support use of the TaskExecutor::scheduleRemoteCommandOnAny method, which will allow the ARS to use any acceptable host returned from targeting, rather than requiring us to use one at random.

      This should allow us to prefer routing requests to hosts which have ready connections to, or that we can generate ready connections to faster

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              Assignee:
              jason.carey Jason Carey
              Reporter:
              jason.carey Jason Carey
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                Created:
                Updated:
                Resolved: