Go redis连接池

go语言使用redis连接池package mainimport ("fmt""github.com/garyburd/redigo/redis")var pool *redis.Poolfunc init() {pool = &redis.Pool{MaxIdle: 16,MaxActive: 0,IdleTimeout: 300,Dial: func() (redis.Con

FightAlita

1581人浏览 · 2021-12-15 10:25:34

FightAlita · 2021-12-15 10:25:34 发布

go语言使用redis连接池

package main

import (
    "fmt"
    "github.com/garyburd/redigo/redis"
)

var pool *redis.Pool

func init() {
    pool = &redis.Pool{
        MaxIdle: 16,
        MaxActive: 0,
        IdleTimeout: 300,
        Dial: func() (redis.Conn, error) {
            return redis.Dial("tcp", "localhost:6379")
        },
    }
}

func main() {
    c := pool.Get()  // 获取连接
    defer c.Close()

    // _, err := c.Do("ping")  // 判断redis是否可用

    _, err := c.Do("Set", "abc", 100)
    if err != nil {
        fmt.Println(err)
        return
    }
}