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  1. Solr
  2. SOLR-6273 Cross Data Center Replication
  3. SOLR-6462

forward updates asynchronously to peer clusters/leaders

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    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
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      Description

      http://heliosearch.org/solr-cross-data-center-replication/#UpdateFlow

      • An update will be received by the shard leader and versioned
      • Update will be sent from the leader to it’s replicas
      • Concurrently, update will be sent (synchronously or asynchronously) to the shard leader in other clusters
      • Shard leader in the other cluster will receive already versioned update (and not re-version it), and forward the update to it’s replicas

        Attachments

        1. cdcr_version_replication.patch
          29 kB
          Jakub Kotowski
        2. cdcr_version_replication.patch
          34 kB
          Jakub Kotowski

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              • Assignee:
                Unassigned
                Reporter:
                yseeley@gmail.com Yonik Seeley
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                Dates

                • Created:
                  Updated:
                  Resolved: