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  1. Couchbase Server
  2. MB-50566

Average throughput of Magma YCSB workload G dropped from 154K to 109K on build 7.1.0-2087

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    • Untriaged
    • 1
    • Yes

    Description

      http://showfast.sc.couchbase.com/#/timeline/Linux/hidd/ycsb/Throughput

      Avg Throughput (ops/sec), Workload G, 4 nodes, 1 bucket x 100M x 6KB, Uniform distribution, Magma

       

      Build Throughput Job
      7.1.0-2068 153,883 http://perf.jenkins.couchbase.com/job/magma-nvme-ycsb/1867/
      7.1.0-2123 110,247 http://perf.jenkins.couchbase.com/job/magma-nvme-ycsb/1894/
      7.1.0-2123 109,632 http://perf.jenkins.couchbase.com/job/magma-nvme-ycsb/1914/

       

       

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          is caused by

          Bug - A problem which impairs or prevents the functions of the product. MB-50546 Folly::UMPMCQueue leads to incorrect bucket memory usage tracking

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. MB-50568 Magma YCSB latency increased on build 7.1.0-2087

          • 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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                  PagerDuty