可以将石墨（耳语）指标作为别名吗？ [英] Can Graphite (whisper) metrics be aliased?

问题描述

有一个名为别名的函数，我尝试如下给出的

There is a function named alias, that I tried as given below

http://myhost:80/render?target=alias(my.src.metrics.endTime,"my.target.metrics.success_endTime")

但我想在 my.src.metrics.endTime my.target.metrics.success_endTime >。因此 my.src ... 下的新值也可以通过 my.target ... 获得。 / p>

But I want to create my.target.metrics.success_endTime persistent in the graphite for my.src.metrics.endTime. so that new values under the my.src... are also available via my.target....

推荐答案

但是，您不能在石墨用户界面（webapp）中配置持久别名，您可以在文件系统上创建符号链接，会像别名一样

However, you can't configure persistent aliases in graphite's UI (webapp), you may create symbolic link on the filesystem, that will behave like an alias

./graphite/whisper/my$ ll
drwxr-xr-x  6 graphite graphite 4096 Dec 28  2016 src/

./graphite/whisper/my$ ln -s src target

./graphite/whisper/my$ ll
drwxr-xr-x  6 graphite graphite 4096 Dec 28  2016 src/
lrwxrwxrwx  1 root     root        4 Dec 28  2016 target -> src/

路径 my.target。*

其他解决方案是使用不同的前面板/仪表板UI（例如Grafana）并使用变量-> http://docs.grafana.org/reference/templating/

Other soltuion is to use different front/dashboard UI like Grafana and make use of variables - http://docs.grafana.org/reference/templating/

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