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Posted to issues@servicecomb.apache.org by "Willem Jiang (JIRA)" <ji...@apache.org> on 2018/05/17 00:43:00 UTC

[jira] [Commented] (SCB-353) Servicecomb当前性能统计不支持时延分布的统计，这个对于业务有重要意义

    [ https://issues.apache.org/jira/browse/SCB-353?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16478309#comment-16478309 ] 

Willem Jiang commented on SCB-353:
----------------------------------

[~wujimin] Any update for this issue? Did we address this issue by refactoring the metrics?


> Servicecomb当前性能统计不支持时延分布的统计，这个对于业务有重要意义
> ---------------------------------------
>
>                 Key: SCB-353
>                 URL: https://issues.apache.org/jira/browse/SCB-353
>             Project: Apache ServiceComb
>          Issue Type: Task
>          Components: Java-Chassis
>    Affects Versions: java-chassis-1.0.0-m2
>            Reporter: renyingxin
>            Assignee: wujimin
>            Priority: Major
>             Fix For: java-chassis-1.0.0-m2
>
>
> Servicecomb当前性能统计不支持时延分布的统计，这个对于业务有重要意义,也就是类似[0,200),[200,400）这种时延分布的统计，平均时延可能会掩盖系统的部分问题，比如部分高延时，但是被正常平均值掩盖了



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