Instant live visualization of your Go application runtime statistics (GC, MemStats, etc.).
- Import
import "github.com/arl/statsviz" - Register statsviz HTTP handlers
- Start your program
- Open your browser at
http://host:port/debug/statsviz - Enjoy...
go get -u github.com/arl/statsviz
Either Register statsviz HTTP handlers with the http.ServeMux you're using (preferred method):
mux := http.NewServeMux()
statsviz.Register(mux)Or register them with the http.DefaultServeMux:
statsviz.RegisterDefault()If your application is not already running an HTTP server, you need to start
one. Add "net/http" and "log" to your imports and the following code to your
main function:
go func() {
log.Println(http.ListenAndServe("localhost:6060", nil))
}()The handled path is /debug/statsviz/.
Then open your browser at http://localhost:6060/debug/statsviz/
Using http.DefaultServeMux:
Using your own http.ServeMux:
Using gorilla/mux Router:
On the plots where it matters, garbage collections are shown as vertical lines.
Pull-requests are welcome! More details in CONTRIBUTING.md