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  1. Couchbase Server
  2. MB-51475

[CBM] Incremental range logic incorrect, range data from latest backup is always used

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Details

    • Bug
    • Resolution: Fixed
    • Critical
    • 7.1.0
    • 7.1.0
    • tools
    • Untriaged
    • 1
    • Yes
    • Tools 2022-March

    Description

      What's the issue?
      'cbbackpumgr' will only ever resume from the latest backup, if that fails we'll always full backup.

      The issue is cause by an incorrect assignment:

      Broken

      		 
      prevBucket, ok := prevBackup.buckets[curBucket.name]

      Fixed

      		 
      prevBucket, ok = prevBackup.buckets[curBucket.name]

      This means we're never iterating backwards, we're only ever testing against the first backup.

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            joe.mitchelljones Joe Mitchell Jones
            james.lee James Lee
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            Dates

              Created:
              Updated:
              Resolved:

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