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  1. Couchbase Server
  2. MB-58011

Initial index time in Magma GSI test increased from 60 minutes to 250 minutes on build 7.2.1-5878

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    • Untriaged
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    • Yes

    Description

      The initial index building time increased from 60 minutes to 250 minutes on build 7.2.1-5878. The regression is reproducible.

      http://showfast.sc.couchbase.com/#/timeline/Linux/hidd/gsi/all 

      Initial index (min), 1 bucket x 1B x 1KB, 10K KV ops/sec, 1 Indexer Node, Compressed, Plasma, 10% Index Resident Ratio

      Build Initial Index Building Time (min) Job
      7.1.5-3877 60.2 http://perf.jenkins.couchbase.com/job/rhea-5node1/4559/
      7.2.0-5330 37.7 http://perf.jenkins.couchbase.com/job/rhea-5node1/4332/ 
      7.2.1-5878 247.9 http://perf.jenkins.couchbase.com/job/rhea-5node1/4582/
      7.2.1-5878 238.8 http://perf.jenkins.couchbase.com/job/rhea-5node1/4610/

      Attachments

        1. Screenshot 2023-07-25 at 8.42.47 PM.png
          107 kB
          Bo-Chun Wang
        2. Screenshot 2023-07-31 at 3.33.19 PM.png
          122 kB
          Deepkaran Salooja
        3. Screenshot 2023-08-01 at 5.07.09 PM.png
          47 kB
          Shivansh Rustagi
        4. Screenshot 2023-08-02 at 10.29.49 AM.png
          125 kB
          Vikas Chaudhary
        5. Screenshot 2023-08-02 at 5.17.31 PM.png
          142 kB
          Vikas Chaudhary
        6. Screenshot 2023-08-02 at 5.21.47 PM.png
          149 kB
          Vikas Chaudhary

        Issue Links

          is caused by

          Bug - A problem which impairs or prevents the functions of the product. MB-57304 KV rebalance can hang if other DCP clients consume all backfill slots

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MB-58013 XDCR performance dropped by 15-20% in 7.2.1-5974 due to MB-57304

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
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              bo-chun.wang Bo-Chun Wang
              bo-chun.wang Bo-Chun Wang
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              Dates

                Created:
                Updated:
                Resolved:

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