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  1. ZooKeeper
  2. ZOOKEEPER-22

Automatic request retries on connect failover

    Details

    • Type: New Feature
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: 3.6.0
    • Component/s: c client, java client
    • Labels:
      None

      Description

      Moved from SourceForge to Apache.
      http://sourceforge.net/tracker/index.php?func=detail&aid=1831412&group_id=209147&atid=1008547

      When a connection to a ZooKeeper server fails, all of the pending requests
      will return an error. In reality the requests should be resubmitted when
      the client reestablishes a connection to ZooKeeper.

      For read requests, it's no big deal to just reissue the request. For update
      requests, the ZooKeeper must be able to detect if the request has been
      processed and, if so, return the result of the previous execution;
      otherwise, it should process the request.

        Attachments

        1. zookeeper-22.pdf
          33 kB
          Mahadev konar
        2. zookeeper-22.docx
          150 kB
          Mahadev konar

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              • Assignee:
                mahadev Mahadev konar
                Reporter:
                phunt Patrick Hunt
              • Votes:
                2 Vote for this issue
                Watchers:
                21 Start watching this issue

                Dates

                • Created:
                  Updated: