Redis慢查询日志与监视器问题_Redis

#执行时间超过多少微秒的命令请求会被记录到日志上 0 :全记录 <0 不记录
slowlog-log-slower-than 10000
#slowlog-max-len 存储慢查询日志条数
slowlog-max-len 128

127.0.0.1:6379> config set slowlog-log-slower-than 0
OK
127.0.0.1:6379> config set slowlog-max-len 2
OK
127.0.0.1:6379> set name:001 zhaoyun
OK
127.0.0.1:6379> set name:002 zhangfei
OK
127.0.0.1:6379> get name:002
"zhangfei"
 
127.0.0.1:6379> slowlog get
1) 1) (integer) 7     # 日志的唯一标识符(uid)
   2) (integer) 1589774302     # 命令执行时的UNIX时间戳
   3) (integer) 65     # 命令执行的时长(微秒)
   4) 1) "get"     # 执行命令及参数
      2) "name:002"
   5) "127.0.0.1:37277"
   6) ""
2) 1) (integer) 6
   2) (integer) 1589774281
   3) (integer) 7
   4) 1) "set"
      2) "name:002"
      3) "zhangfei"
   5) "127.0.0.1:37277"
   6) ""
# set和get都记录，第一条被移除了。

127.0.0.1:6379> monitor
OK
1589706136.030138 [0 127.0.0.1:42907] "COMMAND"
1589706145.763523 [0 127.0.0.1:42907] "set" "name:10" "zhaoyun"
1589706163.756312 [0 127.0.0.1:42907] "get" "name:10"

127.0.0.1:6379>
127.0.0.1:6379> set name:10 zhaoyun
OK
127.0.0.1:6379> get name:10
"zhaoyun"