• package main

  • import (
  •     "fmt"
  •     "github.com/gomodule/redigo/redis"
  • )
  • var pool *redis.Pool


  • func newPool(addr string) *redis.Pool {
  •     return &redis.Pool{
  •         MaxIdle: 10,
  •         IdleTimeout: 240 * time.Second,
  •         // Dial or DialContext must be set. When both are set, DialContext takes precedence over Dial.
  •         Dial: func () (redis.Conn, error) {
  •             return redis.Dial("tcp", addr)
  •         },
  •     }
  • }
  • func set() {
  •     conn := pool.Get()
  •     defer conn.Close()
  •     err := conn.Send("SET","key1","aaaaaaaaaaaa")
  •     if err != nil {
  •         fmt.Println(err.Error())
  •     }
  • }
  • func get() {
  •     conn := pool.Get()
  •     defer conn.Close()
  •     str,err := redis.String(conn.Do("GET","key1"))
  •     if err != nil {
  •         fmt.Println(err)
  •     }
  •     fmt.Println(str)
  • }
  • func main() {
  •     pool = newPool("192.168.99.100:6379")
  •     set()
  •     get()
  • }