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  1. Couchbase Server
  2. MB-47353

FTS: Server groups incorrect index partitions distribution after groups modification

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Duplicate
    • 7.1.0
    • None
    • fts

    Description

      Build: 7.1.0-1064

      Test scenario is the following:

      Initially I have 2 server groups:

      sg1

      172.23.100.11 - kv

      172.23.100.13 - fts

      sg2

      172.23.100.12 - kv

      172.23.100.14 - fts

      FTS index has 1 replica and 6 partitions

      So, expected initial index distribution should be like this:

      1 replica per server group - this is happened

      6 partitions per server group - this is happened.

      Then I'm adding another fts node to sg1, perform rebalance. So, resulting cluster configuration is:

      sg1

      172.23.100.11 - kv

      172.23.100.13 - fts

      172.23.100.19 - fts

      sg2

      172.23.100.12 - kv

      172.23.100.14 - fts

       

      Expected index distribution is:

      1 replica per server group - this was not happened

      6 partitions per server group - this was not happened.

      Resulting partitions distribution is:

      sg1:

      172.23.100.13

      "default:fts_idx:num_pindexes_actual": 4,
      "default:fts_idx:num_pindexes_target": 4,

      172.23.100.19 

      "default:fts_idx:num_pindexes_actual": 4,
      "default:fts_idx:num_pindexes_target": 4,

       sg2:

      172.23.100.14

      "default:fts_idx:num_pindexes_actual": 4,
      "default:fts_idx:num_pindexes_target": 4,

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        Activity

          evgeny.makarenko Evgeny Makarenko (Inactive) added a comment - Corresponding CC.Next issue: https://issues.couchbase.com/browse/MB-47352

          Duplicate of MB-47352

          mihir.kamdar Mihir Kamdar (Inactive) added a comment - Duplicate of MB-47352

          People

            keshav Keshav Murthy
            evgeny.makarenko Evgeny Makarenko (Inactive)
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            Dates

              Created:
              Updated:
              Resolved:

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