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  1. Couchbase Server
  2. MB-10873

UPR :: Vbucket UUID changes during Graceful failover with Add-back of Node via (full/delta) recovery

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Details

    • Bug
    • Resolution: Duplicate
    • Critical
    • 3.0
    • 3.0
    • ns_server
    • Security Level: Public
    • None
    • centos6, version 3.0.0-584
    • Untriaged
    • Centos 64-bit
    • Will attached asap
    • Unknown

    Description

      Scenario running with vbuckets=32 per bucket, replica=1, running UPR

      1. Add 5 nodes
      2. Add 1 default buckets with replica=1
      3. Add 10 items
      4. Graceful Failover 1 node
      5. Add Back 1 node with delta Recovery = full/delta
      Nodes that participated in the cluster

      10.6.2.144
      10.6.2.147
      10.6.2.148
      10.6.2.149
      10.6.2.150

      The node chosen during Failover and recovery is 10.6.2.150

      Expected: The UUIDs of vbuckets will not change before failover-add-on-recovery and after ailover-add-on-recovery

      Observed: The UUIDs changed for the vbuckets belonging to the node that participated in failover-add-back-recovery. This is true for when recovery type is either full or delta

      For delta/full scenarios, atattched .txt file that has missing uuids info and the details of bucket, node, vbucket

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            parag Parag Agarwal (Inactive)
            parag Parag Agarwal (Inactive)
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            Dates

              Created:
              Updated:
              Resolved:

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