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  1. Couchbase Server
  2. MB-4990

missing number of replicas ( 1.2 % )when rebalancing out a node 1 node form a 6 node cluster

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • 1.8.1
    • 1.8.1-release-candidate
    • couchbase-bucket, ns_server
    • Security Level: Public
    • None
    • 1.8.1r-727-rel build

    Description

      TAP stats from all nodes in the cluster :

      1. of active items : 20k
        replica items 59k ( instead of 60k (
        and total items is less than 80k ( active + replica )

      2012-03-30 13:23:24,800 - root - INFO - sum : 20000 and sum * replica_factor (3) : 80000
      2012-03-30 13:23:24,800 - root - INFO - master_stats : 79362
      2012-03-30 13:23:24,801 - root - INFO - delta : 638 missing_percentage : 0.1276 replica_factor : 3
      2012-03-30 13:23:27,144 - root - INFO - curr_items from 10.1.2.30:8091 : 4068
      2012-03-30 13:23:27,145 - root - INFO - vb_pending_num from 10.1.2.30:8091 : 0
      2012-03-30 13:23:27,145 - root - INFO - vb_active_num from 10.1.2.30:8091 : 13
      2012-03-30 13:23:27,146 - root - INFO - vb_replica_num from 10.1.2.30:8091 : 38
      2012-03-30 13:23:27,146 - root - INFO - curr_items from 10.1.2.31:8091 : 4073
      2012-03-30 13:23:27,147 - root - INFO - vb_pending_num from 10.1.2.31:8091 : 0
      2012-03-30 13:23:27,147 - root - INFO - vb_active_num from 10.1.2.31:8091 : 13
      2012-03-30 13:23:27,148 - root - INFO - vb_replica_num from 10.1.2.31:8091 : 39
      2012-03-30 13:23:27,148 - root - INFO - curr_items from 10.1.2.33:8091 : 4063
      2012-03-30 13:23:27,148 - root - INFO - vb_pending_num from 10.1.2.33:8091 : 0
      2012-03-30 13:23:27,149 - root - INFO - vb_active_num from 10.1.2.33:8091 : 13
      2012-03-30 13:23:27,149 - root - INFO - vb_replica_num from 10.1.2.33:8091 : 39
      2012-03-30 13:23:27,149 - root - INFO - curr_items from 10.1.2.34:8091 : 3758
      2012-03-30 13:23:27,150 - root - INFO - vb_pending_num from 10.1.2.34:8091 : 0
      2012-03-30 13:23:27,151 - root - INFO - vb_active_num from 10.1.2.34:8091 : 12
      2012-03-30 13:23:27,151 - root - INFO - vb_replica_num from 10.1.2.34:8091 : 37
      2012-03-30 13:23:27,151 - root - INFO - curr_items from 10.1.2.35:8091 : 4038
      2012-03-30 13:23:27,152 - root - INFO - vb_pending_num from 10.1.2.35:8091 : 0
      2012-03-30 13:23:27,153 - root - INFO - vb_active_num from 10.1.2.35:8091 : 13
      2012-03-30 13:23:27,153 - root - INFO - vb_replica_num from 10.1.2.35:8091 : 39
      2012-03-30 13:23:27,153 - root - INFO - summation of vb_active_num : 64 vb_pending_num : 0 vb_replica_num : 192
      2012-03-30 13:23:27,154 - root - INFO - sum : 20000 and sum * replica_factor (3) : 80000
      2012-03-30 13:23:27,155 - root - INFO - master_stats : 79362
      2012-03-30 13:23:27,155 - root - INFO - delta : 638 missing_percentage : 0.1276 replica_factor : 3

      Attachments

        1. 10.1.2.30.checkpoint
          15 kB
        2. 10.1.2.30.tap
          20 kB
        3. 10.1.2.30-8091-diag.txt.gz
          817 kB
        4. 10.1.2.31.checkpoint
          15 kB
        5. 10.1.2.31.checkpoint
          15 kB
        6. 10.1.2.31.tap
          20 kB
        7. 10.1.2.31-8091-diag.txt.gz
          538 kB
        8. 10.1.2.32-8091-diag.txt.gz
          425 kB
        9. 10.1.2.33.checkpoint
          15 kB
        10. 10.1.2.33.tap
          20 kB
        11. 10.1.2.33-8091-diag.txt.gz
          545 kB
        12. 10.1.2.34.checkpoint
          14 kB
        13. 10.1.2.34.tap
          20 kB
        14. 10.1.2.34-8091-diag.txt.gz
          562 kB
        15. 10.1.2.35.checkpoint
          15 kB
        16. 10.1.2.35.tap
          20 kB
        17. 10.1.2.35-8091-diag.txt.gz
          447 kB
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            chiyoung Chiyoung Seo (Inactive)
            farshid Farshid Ghods (Inactive)
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            Dates

              Created:
              Updated:
              Resolved:

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