Uploaded image for project: 'Couchbase Server'
  1. Couchbase Server
  2. MB-47790

KVStore error during DCP backfill is not correctly propagated and hangs rebalance

    XMLWordPrintable

Details

    • Bug
    • Resolution: Fixed
    • Critical
    • 7.0.2
    • 6.6.2, 6.6.3, 6.6.4, 6.6.5, 7.0.0, 7.0.1
    • couchbase-bucket
    • x86_64-unknown-linux-gnu
      Enterprise Edition 6.6.2 build 9603

    Description

      Build: 6.6.2-9603

      Scenario:

      • 6 node cluster
      • 12 buckets with few buckets under DGM
      • Run continuous rebalances without any doc_ops

      Observation:

      After few iterations, seeing rebalance hung while trying to move 'MLEhist' bucket.

      Cluster Details:

      Bucket details:

      Attachments

        1. image-2021-08-08-00-57-54-117.png
          image-2021-08-08-00-57-54-117.png
          296 kB
        2. image-2021-08-08-00-57-02-128.png
          image-2021-08-08-00-57-02-128.png
          166 kB
        3. image-2021-08-08-00-55-23-363.png
          image-2021-08-08-00-55-23-363.png
          77 kB
        4. image-1.png
          image-1.png
          166 kB
        5. image.png
          image.png
          166 kB
        No reviews matched the request. Check your Options in the drop-down menu of this sections header.

        Activity

          People

            ashwin.govindarajulu Ashwin Govindarajulu
            ashwin.govindarajulu Ashwin Govindarajulu
            Votes:
            0 Vote for this issue
            Watchers:
            7 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              PagerDuty