Run a sample code

Set an env variable __STATSD__ which points to your statsD server. Run this following sample code. app/working.go

---

Statsd

To test in local you can run Statsd server using following. http://localhost:8081/ to see the data.

NOTE - this is to run StatsD on you local machine. It is not needed in real setup.

docker run --rm -it -p 8081:8080 -p 8125:8125/udp -p 8125:8125/tcp  rapidloop/statsd-vis -statsdudp 0.0.0.0:8125 -statsdtcp 0.0.0.0:8125

OR

docker run -d --name graphite --restart=always \
 -p 8081:80 \
 -p 2003-2004:2003-2004 \
 -p 2023-2024:2023-2024 \
 -p 8125:8125/udp \
 -p 8126:8126 \
 graphiteapp/graphite-statsd
 
Launch - http://localhost:8081 

How to use

config := metrics.Config{
    Prefix:              "some",
    ReportingIntervalMs: 10,
    Statsd: metrics.StatsdConfig{
        Address:         "127.0.0.1:8125",
        FlushIntervalMs: 10,
        FlushBytes:      1440,
        Properties: map[string]interface{}{"comma_appended_stats_reporter": true},
    },
}

statsdService, err := NewRootScope(config)
assert.NoError(t, err)

counter := statsdService.Counter("some_counter")
go func() {
    for i := 0; i < 100000; i++ {
        counter.Inc(1)
        time.Sleep(1 * time.Second)
        fmt.Println("submitting statsd counter")
    }
}()

Build and test

go test ./... -v -real.statsd=true

Note -  -real.statsd=true will generate stats and need running statsd server