sensordb2 ae4e57d992 增加vendor		%!s(int64=2) %!d(string=hai) anos
..
.travis.yml	ae4e57d992 增加vendor	%!s(int64=2) %!d(string=hai) anos
LICENSE	ae4e57d992 增加vendor	%!s(int64=2) %!d(string=hai) anos
README.md	ae4e57d992 增加vendor	%!s(int64=2) %!d(string=hai) anos
go.mod	ae4e57d992 增加vendor	%!s(int64=2) %!d(string=hai) anos
timer_metrics.go	ae4e57d992 增加vendor	%!s(int64=2) %!d(string=hai) anos

timer_metrics

A efficient way to capture timing information and periodically output metrics

See https://godoc.org/github.com/bitly/timer_metrics