2415c826c2
This patch modernizes the for-range-loop code to copy a map with "maps.Clone" and "maps.Copy", also eliminates "copyFloats" with "slices.Clone". Also simplify "aggSort" and "sortMap" with slices and maps functions. Signed-off-by: Jes Cok <xigua67damn@gmail.com>
etcd-dump-metrics
etcd-dump-metrics provides metrics for the latest main branch, a given endpoint, or version.
Installation
Install the tool by running the following command from the etcd source directory.
$ go install -v ./tools/etcd-dump-metrics
The installation will place executables in the $GOPATH/bin. If $GOPATH environment variable is not set, the tool will be installed into the $HOME/go/bin. You can also find out the installed location by running the following command from the etcd source directory. Make sure that $PATH is set accordingly in your environment.
$ go list -f "{{.Target}}" ./tools/etcd-dump-metrics
Alternatively, instead of installing the tool, you can use it by simply running the following command from the etcd source directory.
$ go run ./tools/etcd-dump-metrics
Usage
The following command should output the usage per the latest development.
$ etcd-dump-metrics --help
An example of usage detail is provided below.
For the latest main branch
$ etcd-dump-metrics
For the provided endpoint
$ goreman start
$ etcd-dump-metrics --addr http://localhost:2379/metrics
Download specific version to temporary directory to fetch metrics
$ etcd-dump-metrics --debug --download-ver v3.5.3
$ etcd-dump-metrics --download-ver v3.5.3