redis-cli -h xxxxx -p xxxx monitor 监控host为xxxx，端口为xxx，redis连接及读写操作

# redis-cli -p  monitor
OK
1480831181.421055 [ 127.0.0.1:] "evalsha" "3236c446d3b876265fe40ac665cb6dc17e6242b0" "" "key_count_test_jam" ""
1480831181.421135 [ lua] "lrange" "key_count_test_jok" "" ""
1480831181.421189 [ lua] "ltrim" "key_count_test_jok" "" "-1"