// Connect to local instance of Redis running on the default port.
func ExampleDial(x int) {
c, err := redis.Dial("tcp", ":6379")
if err != nil {
// handle error
}
defer c.Close()
}
func newPool(server, password, db string, psize int) *redis.Pool {
return &redis.Pool{
MaxIdle: 3,
MaxActive: psize,
Wait: true,
IdleTimeout: 240 * time.Second,
Dial: func() (redis.Conn, error) {
c, err := redis.Dial("tcp", server)
if err != nil {
logger.CRITICAL.Println(err)
return nil, err
}
if password != "" {
if _, err := c.Do("AUTH", password); err != nil {
c.Close()
logger.CRITICAL.Println(err)
return nil, err
}
}
if _, err := c.Do("SELECT", db); err != nil {
c.Close()
logger.CRITICAL.Println(err)
return nil, err
}
return c, err
},
TestOnBorrow: func(c redis.Conn, t time.Time) error {
_, err := c.Do("PING")
return err
},
}
}