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  1. Couchbase Server
  2. MB-48496

Fetch operator batch size never grows to pipeline cap

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 6.5.0, 6.0.0, 5.5.0, 5.5.1, 5.5.2, 5.5.3, 6.0.1, 6.0.2, 5.5.4, 6.0.3, 5.5.5, 5.5.6, 6.0.4, 6.5.1, 6.0.5, 6.6.0, 6.6.1, 6.6.2, 6.5.2, 7.0.0, 6.6.3, 7.1.0, 7.0.1, 6.6.4
    • 7.1.0, 7.0.2, 6.6.5
    • query
    • Untriaged
    • 1
    • Yes

    Description

      In mad hatter and later, if the amount of data to be fetched exceeds the current pipeline cap, this latter is not increased to match the value exchange capacity, which results in a lower throughput.

      Attachments

        Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. MB-49902 py-tpcc performance runs show regression in 7.0.2 build

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MB-48658 14 ms increase in latency for Flex Queries

          • Major - Major loss of function.
          • Closed
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          Activity

            Ascending order - Click to sort in descending order
            marco.greco Marco Greco created issue -
            marco.greco Marco Greco made changes -
            Field Original Value New Value
            Link This issue causes CBSE-10676 [ CBSE-10676 ]
            lynn.straus Lynn Straus made changes -
            Is this a Regression? Unknown [ 10452 ] Yes [ 10450 ]
            wayne Wayne Siu made changes -
            Link This issue blocks MB-46308 [ MB-46308 ]
            wayne Wayne Siu made changes -
            Labels approved-for-7.0.2
            wayne Wayne Siu made changes -
            Fix Version/s 7.0.2 [ 18012 ]
            kamini.jagtiani Kamini Jagtiani made changes -
            Affects Version/s 6.6.0 [ 16787 ]
            Affects Version/s 5.5.5 [ 16166 ]
            Affects Version/s 6.0.0 [ 15048 ]
            Affects Version/s 6.5.0 [ 15037 ]
            kamini.jagtiani Kamini Jagtiani made changes -
            Affects Version/s 5.5.0 [ 14610 ]
            Affects Version/s 5.5.5 [ 16166 ]
            kamini.jagtiani Kamini Jagtiani made changes -
            Affects Version/s 7.0.0 [ 17233 ]
            malarky Chris Malarky made changes -
            Affects Version/s 5.5.6 [ 16211 ]
            Affects Version/s 5.5.5 [ 16166 ]
            Affects Version/s 6.0.3 [ 16164 ]
            Affects Version/s 5.5.4 [ 16003 ]
            Affects Version/s 6.0.2 [ 15919 ]
            Affects Version/s 6.0.1 [ 15522 ]
            Affects Version/s 5.5.3 [ 15520 ]
            Affects Version/s 5.5.2 [ 15412 ]
            Affects Version/s 5.5.1 [ 15159 ]
            Affects Version/s 6.5.2 [ 17223 ]
            Affects Version/s 6.6.2 [ 17103 ]
            Affects Version/s 6.6.1 [ 17002 ]
            Affects Version/s 6.0.5 [ 16729 ]
            Affects Version/s 6.5.1 [ 16622 ]
            Affects Version/s 6.0.4 [ 16502 ]
            wayne Wayne Siu made changes -
            Labels approved-for-7.0.2 6.6.4-candidate approved-for-7.0.2
            wayne Wayne Siu made changes -
            Link This issue blocks MB-47673 [ MB-47673 ]
            wayne Wayne Siu made changes -
            Labels 6.6.4-candidate approved-for-7.0.2 6.6.4-candidate approved-for-6.6.4 approved-for-7.0.2
            marco.greco Marco Greco made changes -
            Resolution Fixed [ 1 ]
            Status Open [ 1 ] Resolved [ 5 ]
            marco.greco Marco Greco made changes -
            Assignee Marco Greco [ marco.greco ] Pierre Regazzoni [ JIRAUSER25157 ]
            pierre.regazzoni Pierre Regazzoni made changes -
            Status Resolved [ 5 ] Closed [ 6 ]
            wayne Wayne Siu made changes -
            Link This issue relates to MB-48658 [ MB-48658 ]
            kamini.jagtiani Kamini Jagtiani made changes -
            Link This issue is triggering MB-49902 [ MB-49902 ]
            wayne Wayne Siu made changes -
            Link This issue causes MB-49902 [ MB-49902 ]
            wayne Wayne Siu made changes -
            Link This issue is triggering MB-49902 [ MB-49902 ]
            wayne Wayne Siu made changes -
            Link This issue blocks MB-48997 [ MB-48997 ]
            wayne Wayne Siu made changes -
            Link This issue blocks MB-48997 [ MB-48997 ]
            wayne Wayne Siu made changes -
            Link This issue blocks MB-50048 [ MB-50048 ]
            malarky Chris Malarky made changes -
            Affects Version/s 6.6.4 [ 18218 ]

            People

              pierre.regazzoni Pierre Regazzoni
              marco.greco Marco Greco
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              Watchers:
              7 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

                  There are no open Gerrit changes

                  PagerDuty