执行redis脚本启动报错
[root@localhost ~]# service redis start
/var/run/redis_6379.pid exists, process is already running or crashed
原因是 kill -9 强制杀死了redis 的进程, 导致在 /var/run/redis_6379.pid 文件中的 pid 找不到而报错
解决方法:
删除启动时自动生成的 redis_6379.pid 文件,重新启动redis
[root@localhost ~]# rm -rf /var/run/redis_6379.pid
[root@localhost ~]# service redis start
Starting Redis server...
[root@localhost ~]# ps -ef|grep redis
root 3880 1 0 14:20 ? 00:00:00 /usr/redis/redis-3.2.4/src/redis-server *:6379
root 3890 3330 0 14:23 pts/1 00:00:00 grep redis
12
原文:http://www.cnblogs.com/skyessay/p/6475891.html