Uploaded image for project: 'Ratis'
  1. Ratis
  2. RATIS-1298

Support non-voting members (Listeners)

    XMLWordPrintableJSON

Details

    • New Feature
    • Status: Resolved
    • Major
    • Resolution: Implemented
    • None
    • None
    • server
    • None

    Description

      It's time to add the non-voting member, or leaner that is proposed in Raft thesis 4.2.1 (you can find a copy at [1]).

      The leaner is useful to maintain high availability when new servers join Raft ring (details at thesis 4.2.1). For Ozone SCM HA effort, we have also discussed the possibility to utilize leaner as the tool to replace SCM nodes online.

      [1]: https://github.com/ongardie/dissertation

      Attachments

        1. screenshot-1.png
          32 kB
          runzhiwang

        Issue Links

          There are no Sub-Tasks for this issue.

          Activity

            People

              liuyaolong Yaolong Liu
              amaliujia Rui Wang
              Votes:
              0 Vote for this issue
              Watchers:
              11 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Time Tracking

                  Estimated:
                  Original Estimate - Not Specified
                  Not Specified
                  Remaining:
                  Remaining Estimate - 0h
                  0h
                  Logged:
                  Time Spent - 22h 10m
                  22h 10m