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  1. Core Server
  2. SERVER-39071

implement commit quorum for two phase index builds

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    • Icon: Task Task
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 4.3.4
    • None
    • Storage
    • None
    • Fully Compatible
    • Execution Team 2020-02-24, Execution Team 2020-03-09
    • 40

    Description

      This ticket implements the commit quorum feature for index builds. This feature helps the primary node coordinate the completion of a two phase index build with the secondary nodes in a replica set. The secondaries communicate their index build progress to the primary so that we can hold off on committing the index build on the primary, which is reflected in the epilog by the commitIndexBuild oplog entry.

      This feature will not be enabled by default until SERVER-45001 is completed.

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            suganthi.mani@mongodb.com Suganthi Mani
            dianna.hohensee@mongodb.com Dianna Hohensee (Inactive)
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