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  1. Moodle
  2. MDL-47422

Database clustering

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Details

    • MySQL, PostgreSQL
    • Difficult

    Description

      Any chances of supporting Database clustering in Master-Master configuration officially?

      PostgreSQL : BDR by 2ndquadrant
      MySQL : Galera by Codership or MariaDB Cluster.
      MySQL : NDB by Oracle.

      Attachments

        Issue Links

          duplicates

          Improvement - An enhancement to an existing Moodle feature. MDL-9718 The support of the ndb engine for mysql clustering

          • Major - Major loss of function, incorrect output
          • Closed
          has a non-specific relationship to

          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. MDL-40979 Server clustering improvements

          • Minor - Minor loss of function where workaround is possible
          • Closed
          will help resolve

          New Feature - A new Moodle feature which has yet to be developed. MDL-19711 Read/Write splitting of DB operations to support primary/replica database configurations

          • Major - Major loss of function, incorrect output
          • Closed

          New Feature - A new Moodle feature which has yet to be developed. MDL-15776 Read-only mode

          • Minor - Minor loss of function where workaround is possible
          • Closed

          Improvement - An enhancement to an existing Moodle feature. MDL-35463 Moodle database server is the bottleneck

          • Minor - Minor loss of function where workaround is possible
          • Closed

          Improvement - An enhancement to an existing Moodle feature. MDL-35656 Temporary tables not safe on Mysql replication

          • Minor - Minor loss of function where workaround is possible
          • Closed

          Activity

            People

              Unassigned Unassigned
              modguru Jai Gupta
              Matteo Scaramuccia, David Woloszyn, Huong Nguyen, Jake Dallimore, Meirza, Michael Hawkins, Raquel Ortega, Safat Shahin, Stevani Andolo, David Woloszyn, Huong Nguyen, Jake Dallimore, Meirza, Michael Hawkins, Raquel Ortega, Safat Shahin, Stevani Andolo, Matteo Scaramuccia, David Woloszyn, Huong Nguyen, Jake Dallimore, Meirza, Michael Hawkins, Raquel Ortega, Safat Shahin, Stevani Andolo
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              Watchers:
              24 Start watching this issue

              Dates

                Created:
                Updated: