Got it. > This new query will be suitable for query all p50-99 once. Also, reduce the backend payload and number of index.
Jian Tan <[email protected]> 于2020年1月10日周五 下午2:25写道： > Does that mean 50,75,90,95,99's data will record into one index? > > Sheng Wu <[email protected]> 于2020年1月10日周五 下午2:22写道： > >> Hi >> >> I am proposing this new query API[1] for 7.0.0. Once it gets merged, the >> following changes will remove the old p50-p99 metrics, like this >> >> service_p99 = from(Service.latency).p99(10); >> service_p95 = from(Service.latency).p95(10); >> service_p90 = from(Service.latency).p90(10); >> service_p75 = from(Service.latency).p75(10); >> service_p50 = from(Service.latency).p50(10); >> >> And relaced by >> > service_pertentile = from(Service.latency).percentile(50,75,90,95,99) >> >> Query side will use `service_pertentile` as metrics with the new API to >> get >> full values. >> >> Zhenxu Ke >> Could you submit an issue of CLI to track this? Because p50 will not be >> queryable from the old API anymore. >> >> [1] https://github.com/apache/skywalking-query-protocol/pull/28 >> >> Sheng Wu 吴晟 >> Twitter, wusheng1108 >> > > > -- > Jian Tan > Apache SkyWalking Committer && PMC, DaoCloud Labs > Twitter, @tanjian2015 > -- Jian Tan Apache SkyWalking Committer && PMC, DaoCloud Labs Twitter, @tanjian2015
