Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-73638

Optimise the initial content creation of config.placementHistory

    XMLWordPrintableJSON

Details

    • Icon: Improvement Improvement
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 7.0.0-rc0
    • None
    • None
    • None
    • Fully Compatible
    • Sharding EMEA 2023-02-20, Sharding EMEA 2023-03-06

    Description

      SERVER-70687 added to the FCV upgrade a new aggregation pipeline that retrieves and persists placement information about each namespace of the cluster based on the content of config.databases, content.collections and content.chunks.

      Given the size of such collections, an optimal execution of the pipeline has to be guaranteed.

      Attachments

        Activity

          People

            enrico.golfieri@mongodb.com Enrico Golfieri
            paolo.polato@mongodb.com Paolo Polato
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: