石墨:求和与模式匹配的所有统计信息? [英] Graphite: sum all stats that match a pattern?

问题描述

我正在通过statsd将统计信息发送到Graphite服务器.我的统计数据相当精细，开发人员可以轻松添加.我想汇总与某个模式(例如stats.timers.api.*.200.count)匹配的所有统计信息.在Graphite中有可能吗?

I'm sending stats to a Graphite server via statsd. My stats are fairly fine-grained, and can be easily added by developers. I'd like to roll up all statistics matching a certain pattern (stats.timers.api.*.200.count, for example). Is that possible within Graphite?

如果没有，我是否应该查看其他可以从statsd生成此类汇总数据的系统?还是这是我应该直接在statsd配置中执行的事情?

If not, are there other systems that I should be looking at that can generate that type of roll-up data from statsd? Or is this the sort of thing that I should do within my statsd configuration directly?

推荐答案

如果您对所有匹配的数据进行总和，则可以使用

If you after a blanket sum of all the data that matches, then you can use 1 sumSeries.

一个例子:

  sumSeries(stats.timers.api.*.200.count)

将为您提供与stats.timers.api.*.200.count相匹配的所有内容的总和

would give you the total for everything that matches stats.timers.api.*.200.count

您可以通过将分组在一起. "noreferrer"> 2 groupByNode.

You can group metrics together via the 2 groupByNode.

一个例子

  groupByNode(stats.timers.api.*.*.count,4,"sumSeries")

将在第4列给您总计与stats.timers.api.*匹配的所有计时器的总和(在本例中为返回代码?)

would give you a a sum of all the timers that match stats.timers.api.*, by the 4th column ( in this case return code? )

所有功能都记录在 http://graphite.readthedocs.org/en/1.0/functions.html

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