func doSet (id string, signal chan int, client redis.Client, cnt int) { key := "set-" + id; value := strings.Bytes("foo"); for i:=0;i<cnt;i++ { client.Set(key, value); } signal <- 1; }
func doSet(id string, signal chan int, client redis.Client, cnt int) { key := "set-" + id value := []byte("foo") for i := 0; i < cnt; i++ { client.Set(key, value) } signal <- 1 }
func doSet(client redis.Client, cnt int) (delta int64) { key := "ctr" value := strings.Bytes("foo") t0 := time.Nanoseconds() for i := 0; i < cnt; i++ { client.Set(key, value) } delta = time.Nanoseconds() - t0 client.Flushdb() return }
func doSet(client redis.Client, cnt int) (delta time.Duration) { key := "ctr" value := []byte("foo") t0 := time.Now() for i := 0; i < cnt; i++ { client.Set(key, value) } delta = time.Now().Sub(t0) client.Flushdb() return }
func main() { //init:connects to the default port 6379 var client, client2 redis.Client //strings:set get del client.Set("a", []byte("hello")) client2.Set("b", []byte("world")) word, err := client.Get("a") if err == nil { fmt.Println("client get ", string(word)) } else { fmt.Println("client get error ", err) } //lists data := []string{"a", "b", "c", "d", "e"} for _, v := range data { client.Rpush("list", []byte(v)) } ret, err := client.Lrange("list", 0, -1) if err == nil { for index, val := range ret { fmt.Println(index, ":", string(val)) } } client.Del("list") //pub/sub sub := make(chan string, 1) sub <- "channel" messages := make(chan redis.Message, 0) go client.Subscribe(sub, nil, nil, nil, messages) time.Sleep(10 * 1000 * 1000) client2.Publish("channel", []byte("cool")) msg := <-messages fmt.Println("received from:", msg.Channel, " message:", string(msg.Message)) close(sub) close(messages) }