发布时间：August 11, 2015 // 分类：CentOS,VMware // No Comments
开机后无网络错误提示：
RTNETLINK answers: File exists
network.service: control process exited, code=exited status=1
Failed to start LSB: Bring up/down networking.
Unit network.service entered failed state修改/etc/sysconfig/network-scripts/ifcfg-eno*配置文件MAC地址为当前MAC即可
发布时间：August 7, 2015 // 分类：GO // No Comments
package main
import (
"github.com/garyburd/redigo/redis"
"fmt"
)
var pool = newPool()
func newPool() *redis.Pool {
return &redis.Pool{
MaxIdle: 80,
MaxActive: 12000, // max number of connections
Dial: func() (redis.Conn, error) {
c, err := redis.Dial("tcp", "localhost:6379")
if err != nil {
panic(err.Error())
}
return c, err
},
}
}
func main() {
c := pool.Get()
defer c.Close()
que, err := redis.String(c.Do("LPOP", "test"))
fmt.Println(que)
if err != nil {
fmt.Println("队列空")
}
}http://stackoverflow.com/questions/24387350/re-using-redigo-connection-instead-of-recreating-it-every-time
http://blog.csdn.net/stevefang/article/details/40474827