+1. In our production these are all calculated in the data gathering system anyway, which gives a lot more flexibility (such as deciding on new computed metrics after the fact).
> In an effort to clean things up, I’d like to remove a lot of the metrics that > are calculated via metrics.config. There are three categories that I’m > eliminating: > 1) Those which are purely copying from the corresponding proxy.process metric. > 2) The _avg_ and _10s metrics > 3) The ratios metrics. > I feel that #1 is a slam dunk to remove, and #2 and #3 I feel pretty strongly > belong in a monitoring software / tool, to better calculate changes and > ratios. > I’ve prepared a PR with the changes: > https://github.com/apache/trafficserver/pull/3567 > The full list of removed metrics are listed in a comment there. > Cheers, > — leif
