diff options
Diffstat (limited to 'Godeps/_workspace/src/github.com/rcrowley/go-metrics/cmd/metrics-example/metrics-example.go')
-rw-r--r-- | Godeps/_workspace/src/github.com/rcrowley/go-metrics/cmd/metrics-example/metrics-example.go | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/Godeps/_workspace/src/github.com/rcrowley/go-metrics/cmd/metrics-example/metrics-example.go b/Godeps/_workspace/src/github.com/rcrowley/go-metrics/cmd/metrics-example/metrics-example.go deleted file mode 100644 index 66f42c046..000000000 --- a/Godeps/_workspace/src/github.com/rcrowley/go-metrics/cmd/metrics-example/metrics-example.go +++ /dev/null @@ -1,154 +0,0 @@ -package main - -import ( - "errors" - "github.com/rcrowley/go-metrics" - // "github.com/rcrowley/go-metrics/stathat" - "log" - "math/rand" - "os" - // "syslog" - "time" -) - -const fanout = 10 - -func main() { - - r := metrics.NewRegistry() - - c := metrics.NewCounter() - r.Register("foo", c) - for i := 0; i < fanout; i++ { - go func() { - for { - c.Dec(19) - time.Sleep(300e6) - } - }() - go func() { - for { - c.Inc(47) - time.Sleep(400e6) - } - }() - } - - g := metrics.NewGauge() - r.Register("bar", g) - for i := 0; i < fanout; i++ { - go func() { - for { - g.Update(19) - time.Sleep(300e6) - } - }() - go func() { - for { - g.Update(47) - time.Sleep(400e6) - } - }() - } - - gf := metrics.NewGaugeFloat64() - r.Register("barfloat64", gf) - for i := 0; i < fanout; i++ { - go func() { - for { - g.Update(19.0) - time.Sleep(300e6) - } - }() - go func() { - for { - g.Update(47.0) - time.Sleep(400e6) - } - }() - } - - hc := metrics.NewHealthcheck(func(h metrics.Healthcheck) { - if 0 < rand.Intn(2) { - h.Healthy() - } else { - h.Unhealthy(errors.New("baz")) - } - }) - r.Register("baz", hc) - - s := metrics.NewExpDecaySample(1028, 0.015) - //s := metrics.NewUniformSample(1028) - h := metrics.NewHistogram(s) - r.Register("bang", h) - for i := 0; i < fanout; i++ { - go func() { - for { - h.Update(19) - time.Sleep(300e6) - } - }() - go func() { - for { - h.Update(47) - time.Sleep(400e6) - } - }() - } - - m := metrics.NewMeter() - r.Register("quux", m) - for i := 0; i < fanout; i++ { - go func() { - for { - m.Mark(19) - time.Sleep(300e6) - } - }() - go func() { - for { - m.Mark(47) - time.Sleep(400e6) - } - }() - } - - t := metrics.NewTimer() - r.Register("hooah", t) - for i := 0; i < fanout; i++ { - go func() { - for { - t.Time(func() { time.Sleep(300e6) }) - } - }() - go func() { - for { - t.Time(func() { time.Sleep(400e6) }) - } - }() - } - - metrics.RegisterDebugGCStats(r) - go metrics.CaptureDebugGCStats(r, 5e9) - - metrics.RegisterRuntimeMemStats(r) - go metrics.CaptureRuntimeMemStats(r, 5e9) - - metrics.Log(r, 60e9, log.New(os.Stderr, "metrics: ", log.Lmicroseconds)) - - /* - w, err := syslog.Dial("unixgram", "/dev/log", syslog.LOG_INFO, "metrics") - if nil != err { log.Fatalln(err) } - metrics.Syslog(r, 60e9, w) - */ - - /* - addr, _ := net.ResolveTCPAddr("tcp", "127.0.0.1:2003") - metrics.Graphite(r, 10e9, "metrics", addr) - */ - - /* - stathat.Stathat(r, 10e9, "example@example.com") - */ - -} |