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to profile the performance of your app.\n\nIt measures latency, throughput, and queue length for CA requests.\n\nFor an app called `root-helloworld` access performance data with:\n\n```\n    curl https://root-helloworld.cafjs.com/stats\n```\n\nand an example reply is:\n\n```\n    {\"node_10_5_123_118:1000\":\n         {\"requests\":{\"type\":\"counter\",\"count\":32},\n          \"pending\":{\"type\":\"counter\",\"count\":0},\n          \"stats\":{\"type\":\"timer\",\n               \"duration\":{\"type\":\"histogram\",\"min\":10.468857362866402,\n                           \"max\":25.201154872775078,\"sum\":520.6768773496151,\n                           \"variance\":10.983277433789388,\n                           \"mean\":16.271152417175472,\n                           \"std_dev\":3.3141028097796523,\n                           \"count\":32,\"median\":15.921283978968859,\n                           \"p75\":18.803593004122376,\"p95\":21.699812030419697,\n                           \"p99\":25.201154872775078,\"p999\":25.201154872775078},\n               \"rate\":{\"type\":\"meter\",\"count\":32,\"m1\":2.9644e-320,\n                       \"m5\":4.612237719003562e-216,\n                       \"m15\":1.2479503887084598e-73,\n                       \"mean\":0.00021508800984629893,\"unit\":\"seconds\"}\n          }\n         }\n    }\n```\n\nwhere:\n\n* *requests* Number of of messages received.\n* *pending* Number of requests queued.\n* *duration* Latency time (in microseconds) to process your requests. See the `metrics` package for details.\n* *rate* Number of requests processed per second. Averages over a moving window (1min, 5min, 15 min) using exponential decay.  See the `metrics` package for details.\n\n## Configuration Example\n\n### framework.json\n\n See {@link module:caf_profiler/plug_profiler}\n\n\n### ca.json\n\n  None\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcafjs%2Fcaf_profiler","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcafjs%2Fcaf_profiler","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcafjs%2Fcaf_profiler/lists"}