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package main
import (
"fmt"
"log"
"os"
"github.com/performancecopilot/speed/v4"
)
func main() {
metric, err := speed.NewPCPSingletonMetric(
42,
"simple.counter",
speed.Int32Type,
speed.CounterSemantics,
speed.OneUnit,
"A Simple Metric",
"This is a simple counter metric to demonstrate the speed API",
)
if err != nil {
log.Fatal("Could not create singelton metric, error: ", err)
}
client, err := speed.NewPCPClient("simple")
if err != nil {
log.Fatal("Could not create client, error: ", err)
}
client.MustRegister(metric)
client.MustStart()
defer client.MustStop()
fmt.Println("The metric is currently mapped as mmv.simple.simple.counter, to stop the mapping, press enter")
_, _ = os.Stdin.Read(make([]byte, 1))
}
|
