Metrix
This library provides a metrics package which can be used to instrument code, expose application metrics, and profile runtime performance in a flexible manner.
How to use it
There are different ways to use metrix. You can use it like a SDK, an agent (HTTP or grpc) or a Lambda function.
SDK
go get github.com\alex-rufo\metrix
m := monitor.New()
m.AddProvider(statsd.New("127.0.0.1:500"))
Agent
Lambda
Providers
The following providers are already built in for you:
- Prometheus
- DataDog
- RedShift
- Elasticsearch
- Statsd
- StdOut
Add more provider
To add a new provider you just need to implement this interface:
type Provider interface {
Counter(name string, value int64, tags map[string]string) error
Histogram(name string, value float64, tags map[string]string) error
Gauge(name string, value float64, tags map[string]string) error
}
Once you have it you just need to register it to the monitor.
yourProvider := ...
m := monitor.New()
m.AddProvider(yourProvider)