From 672a26a3cfbc242adc2961eb86324aedb5c0278d Mon Sep 17 00:00:00 2001 From: William Banfield <4561443+williambanfield@users.noreply.github.com> Date: Wed, 11 May 2022 09:47:51 -0400 Subject: [PATCH] Update scripts/metricsgen/metricsdiff/metricsdiff.go Co-authored-by: M. J. Fromberger --- scripts/metricsgen/metricsdiff/metricsdiff.go | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/scripts/metricsgen/metricsdiff/metricsdiff.go b/scripts/metricsgen/metricsdiff/metricsdiff.go index e3a059014..f5567f55f 100644 --- a/scripts/metricsgen/metricsdiff/metricsdiff.go +++ b/scripts/metricsgen/metricsdiff/metricsdiff.go @@ -19,9 +19,10 @@ func init() { flag.Usage = func() { fmt.Fprintf(os.Stderr, `Usage: %[1]s -Generate the diff between the sets of prometheus metrics peresent in the two files -in the files. The tool outputs which metrics have been added, removed, or -use different label sets between the two files. +Generate the diff between the two files of Prometheus metrics. +The input should have the format output by a Prometheus HTTP endpoint. +The tool indicates which metrics have been added, removed, or use different +label sets from path1 to path2. `, filepath.Base(os.Args[0])) flag.PrintDefaults()