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  1. Couchbase Server
  2. MB-47199

256MB magma bucket is quite slower than 100MB couchstore one with same configuration.

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Details

    • Bug
    • Resolution: Unresolved
    • Critical
    • Morpheus
    • 7.1.0
    • storage-engine
    • 7.1.0-1046
    • Untriaged
    • 1
    • Unknown
    • Magma-July-12-2021, Magma-July-19-2021, Magma-Aug-2-2021, Magma-Aug-9-2021

    Description

      Bucket RAM Items Time Taken DWQ OPS ARR
      magma 256*4 10M 7.5 mins drops from 150k -> 20k 4%
      couchstore 100*4 10M 1.5mins 150k 200k 1.06%

      Used cbc-pillowfight

      /opt/couchbase/bin/cbc-pillowfight --spec="couchbase://127.0.0.1:11210/default" --username=Administrator --password=password --batch-size=1000 --num-threads=10 --set-pct=100 --min-size=256 --max-size=256 --random-body --num-items=10000000 --durability=none --populate-only

      Note: Ran this multiple times on magma bucket and time taken varies from 4mins to 7 mins

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            rohan.suri Rohan Suri
            ritesh.agarwal Ritesh Agarwal
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            Dates

              Created:
              Updated:

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                PagerDuty