Example Analysis of redis including connection Pool
这篇文章给大家分享的是有关redis包括连接池的示例分析的内容。小编觉得挺实用的，因此分享给大家做个参考，一起跟随小编过来看看吧。
conn：
package mainimport ( "fmt" "github.com/garyburd/redigo/redis")func main() { c, err := redis.Dial("tcp", "localhost:6379") if err != nil { fmt.Println("conn redis failed,", err) return } defer c.Close()}
hset：
package mainimport ( "fmt" "github.com/garyburd/redigo/redis")func main() { c, err := redis.Dial("tcp", "localhost:6379") if err != nil { fmt.Println("conn redis failed,", err) return } defer c.Close() _, err = c.Do("HSet", "books", "abc", 100) if err != nil { fmt.Println(err) return } r, err := redis.Int(c.Do("HGet", "books", "abc")) if err != nil { fmt.Println("get abc failed,", err) return } fmt.Println(r)}
list：
package mainimport ( "fmt" "github.com/garyburd/redigo/redis")func main() { c, err := redis.Dial("tcp", "localhost:6379") if err != nil { fmt.Println("conn redis failed,", err) return } defer c.Close() _, err = c.Do("lpush", "book_list", "abc", "ceg", 300) if err != nil { fmt.Println(err) return } r, err := redis.String(c.Do("lpop", "book_list")) if err != nil { fmt.Println("get abc failed,", err) return } fmt.Println(r)}
set：
package mainimport ( "fmt" "github.com/garyburd/redigo/redis")func main() { var p *int var a int p = &a *p = 0 c, err := redis.Dial("tcp", "localhost:6379") if err != nil { fmt.Println("conn redis failed,", err) return } defer c.Close() _, err = c.Do("Set", "abc", 100) if err != nil { fmt.Println(err) return } r, err := redis.Int(c.Do("Get", "abc")) if err != nil { fmt.Println("get abc failed,", err) return } fmt.Println(r)}
批量 set：
package mainimport ( "fmt" "github.com/garyburd/redigo/redis")func main() { c, err := redis.Dial("tcp", "localhost:6379") if err != nil { fmt.Println("conn redis failed,", err) return } defer c.Close() _, err = c.Do("MSet", "abc", 100, "efg", 300) if err != nil { fmt.Println(err) return } r, err := redis.Ints(c.Do("MGet", "abc", "efg")) if err != nil { fmt.Println("get abc failed,", err) return } for _, v := range r { fmt.Println(v) }}
过期时间：
package mainimport ( "fmt" "github.com/garyburd/redigo/redis")func main() { c, err := redis.Dial("tcp", "localhost:6379") if err != nil { fmt.Println("conn redis failed,", err) return } defer c.Close() _, err = c.Do("expire", "abc", 10) if err != nil { fmt.Println(err) return }}
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.Conn, error) { return redis.Dial("tcp", "localhost:6379") }, }}func main() { c := pool.Get() defer c.Close() _, err := c.Do("Set", "abc", 100) if err != nil { fmt.Println(err) return } r, err := redis.Int(c.Do("Get", "abc")) if err != nil { fmt.Println("get abc failed,", err) return } fmt.Println(r) pool.Close()}感谢各位的阅读!关于"redis包括连接池的示例分析"这篇文章就分享到这里了，希望以上内容可以对大家有一定的帮助，让大家可以学到更多知识，如果觉得文章不错，可以把它分享出去让更多的人看到吧!
