Redis常用命令解析――INFO,MONITOR,SLOWLOG - 数据库编程

unix timestamp at which the logged command was processed.

The amount of time needed for its execution, in microseconds（注意，microseconds翻译成微秒，而不是毫秒）.

The array composing the arguments of the command.

使用SLOWLOG GET N就可以获取最近N条慢日志。

127.0.0.1:6379> slowlog get 2
1) 1) (integer) 27
   2) (integer) 1417531320
   3) (integer) 24623
   4) 1) "info"
2) 1) (integer) 26
   2) (integer) 1417528379
   3) (integer) 21363
   4) 1) "get"
      2) "user:score"

使用SLOWLOG RESET命令重置慢日志。一旦执行，将丢失以前的所有慢日志。

127.0.0.1:6379> slowlog reset

Redis常用命令解析――INFO,MONITOR,SLOWLOG(二)