func main()

in example/outlier/hello_kratos/client/client.go [56:93]

• 38 lines of code
• 5 McCabe index (conditional complexity)

func main() {
	c := initOutlierClient()
	err := sentinel.InitDefault()
	if err != nil {
		log.Fatal(err)
	}
	_, err = outlier.LoadRules([]*outlier.Rule{
		{
			Rule: &circuitbreaker.Rule{
				Resource:         serviceName,
				Strategy:         circuitbreaker.ErrorCount,
				RetryTimeoutMs:   3000,
				MinRequestAmount: 1,
				StatIntervalMs:   1000,
				Threshold:        1.0,
			},
			EnableActiveRecovery: false,
			MaxEjectionPercent:   1.0,
			RecoveryIntervalMs:   2000,
			MaxRecoveryAttempts:  5,
		},
	})
	if err != nil {
		log.Fatal(err)
	}
	passCount, testCount := 0, 200
	req := &pb.HelloRequest{Name: "Bob"}
	for i := 0; i < testCount; i++ {
		ctx := metadata.NewClientContext(context.Background(), metadata.New())
		rsp, err := c.SayHello(ctx, req)
		log.Println(rsp, err)
		if err == nil {
			passCount++
		}
		time.Sleep(500 * time.Millisecond)
	}
	log.Printf("Results: %d out of %d requests were successful\n", passCount, testCount)
}