Uploaded image for project: 'Flink'
  1. Flink
  2. FLINK-11105

Add a new implementation of the HighAvailabilityServices using etcd

    XMLWordPrintableJSON

    Details

    • Type: New Feature
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Runtime / Coordination
    • Labels:
      None

      Description

      In flink, we use HighAvailabilityServices to do many things, e.g. RM/JM leader election and retrieval. ZooKeeperHaServices is an implementation of HighAvailabilityServices using Apache ZooKeeper. It is very easy to integrate with hadoop ecosystem. However, the cloud native and micro service are become more and more popular. We just need to follow the step and add a new implementation EtcdHaService using etcd.

      Now flink has supported to run StandaloneSession on kubernetes and FLINK-9953 start to make an native integration with kubernetes. If we have the EtcdHaService, both of them will benefit from this and we will not have deploy a zookeeper service on kubernetes cluster.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                ssy MalcolmSanders
                Reporter:
                fly_in_gis Yang Wang
              • Votes:
                0 Vote for this issue
                Watchers:
                20 Start watching this issue

                Dates

                • Created:
                  Updated: