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  1. Couchbase Server
  2. MB-46075

99.9th percentile GET latency regression in Magma latency tests on build 0.0.0-2154

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    • 1
    • Yes

    Description

      99.9th percentile GET latency (ms), 4 nodes, 1 bucket x 1B x 1KB, 15K ops/sec (5/90/5 C/R/W), Uniform distribution, 2% Resident Ratio, Magma

      Build Latency Job
      0.0.0-2121 5.16 http://perf.jenkins.couchbase.com/job/rhea-5node1/1021/
      0.0.0-2153 22.42 http://perf.jenkins.couchbase.com/job/rhea-5node1/1064/
      0.0.0-2154 22.67 http://perf.jenkins.couchbase.com/job/rhea-5node1/1061/

      99.9th percentile GET Latency(ms), Workload S0.1, 2 nodes, 250M x 1KB, 20K ops/sec (5/90/5 C/R/W), Power distribution (α=10), 2.4% Resident Ratio, Magma

      Build Latency Job
      0.0.0-2121 7.95 http://perf.jenkins.couchbase.com/job/rhea-5node1/1028/
      0.0.0-2154 16.7 http://perf.jenkins.couchbase.com/job/rhea-5node1/1067/

      99.9th percentile GET Latency(ms), Workload S0.2, 2 nodes, 250M x 1KB, 20K ops/sec (5/90/5 C/R/W), Uniform distribution, 2.4% Resident Ratio, Magma

      Build Latency Job
      0.0.0-2121 7.87 http://perf.jenkins.couchbase.com/job/rhea-5node1/1029/ 
      0.0.0-2154 17.86 http://perf.jenkins.couchbase.com/job/rhea-5node1/1068/

      99.9th percentile GET Latency(ms), Workload S0.3, 2 nodes, 250M x 1KB, 20K ops/sec (25/50/25 C/R/W), Power distribution (α=10), 2.4% Resident Ratio, Magma

      Build Latency Job
      0.0.0-2121 7.45 http://perf.jenkins.couchbase.com/job/rhea-5node2/1001/
      0.0.0-2138 7.33 http://perf.jenkins.couchbase.com/job/rhea-5node2/1033/ 
      0.0.0-2154 20.69 http://perf.jenkins.couchbase.com/job/rhea-5node2/1030/

      99.9th percentile GET Latency(ms), Workload S0.4, 2 nodes, 250M x 1KB, 20K ops/sec (90/10 C/R), Power distribution (α=10), 2.4% Resident Ratio, Magma

      Build Latency Job
      0.0.0-2121 8.74 http://perf.jenkins.couchbase.com/job/rhea-5node2/1000/
      0.0.0-2154 20.35 http://perf.jenkins.couchbase.com/job/rhea-5node2/1029/

      99.9th percentile GET Latency(ms), Workload S0.5, 2 nodes, 250M x 1KB, 20K ops/sec (10/90 R/W), Power distribution (α=10), 2.4% Resident Ratio, Magma

      Build Latency Job
      0.0.0-2121 10.55 http://perf.jenkins.couchbase.com/job/rhea-5node1/1030/
      0.0.0-2154 18.28 http://perf.jenkins.couchbase.com/job/rhea-5node1/1070/

      99.9th percentile GET Latency(ms), Workload S0.6, 2 nodes, 250M x 1KB, 20K ops/sec (33/34/33 C/R/W), Uniform distribution, 2.4% Resident Ratio, Magma

      Build Latency Job
      0.0.0-2121 7.81 http://perf.jenkins.couchbase.com/job/rhea-5node2/1002/ 
      0.0.0-2154 21.36 http://perf.jenkins.couchbase.com/job/rhea-5node2/1031/ 

       

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            bo-chun.wang Bo-Chun Wang
            bo-chun.wang Bo-Chun Wang
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              Created:
              Updated:
              Resolved:

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