Redis持久化之AOF
2019-12-19 09:40
1151 查看
todo
AOF实验
1.redis写操作
27.0.0.1:6379> set hello world OK 127.0.0.1:6379> set hello php OK 127.0.0.1:6379> set hello java OK 127.0.0.1:6379> set hello jack OK 127.0.0.1:6379> set zhang san OK 127.0.0.1:6379> set li si OK 127.0.0.1:6379> set li xiaolong OK
上述操作多次覆写hello,li两个key。
2.查看aof日志文件
$ sudo cat -b /var/lib/redis/appendonly.aof 1 REDIS0009� redis-ver5.0.3� � 2 redis-bits�@�ctime��]used-mem�غ aof-preamble��$e���q �*2 3 $6 4 SELECT 5 $1 6 0 7 *3 8 $3 9 set 10 $5 11 hello 12 $5 13 world 14 *3 15 $3 16 set 17 $5 18 hello 19 $3 20 php 21 *3 22 $3 23 set 24 $5 25 hello 26 $4 27 java 28 *3 29 $3 30 set 31 $5 32 hello 33 $4 34 jack 35 *3 36 $3 37 set 38 $5 39 zhang 40 $3 41 san 42 *3 43 $3 44 set 45 $2 46 li 47 $2 48 si 49 *3 50 $3 51 set 52 $2 53 li 54 $8 55 xiaolong
3.重写aof
127.0.0.1:6379> bgrewriteaof Background append only file rewriting started
4.查看重写后的aof日志文件
whqlkj@whqlkj:~$ sudo cat -b /var/lib/redis/appendonly.aof 1 REDIS0009� redis-ver5.0.3� � 2 redis-bits�@�ctime����]used-mem�ػ aof-preamble���zhangsanlxiaolonghellojack��XȰ-���
相关文章推荐
- 25 图解分析redis的RDB和AOF两种持久化机制的工作原理
- Redis入门(五)——Redis持久化AOF
- Redis持久化,RDB和AOF
- Redis持久化-RDB与AOF
- Redis存储方式RDB和AOF介绍及持久化的重要性
- redis持久化之AOF(Append Only File)
- Redis的持久化之AOF方式
- Redis持久化(RDB+AOF)与容灾备份
- Redis 持久化详解,RDB和AOF是什么?他们优缺点是什么?运行流程是什么
- Redis持久化RDB与AOF(笔记)
- Redis持久化(RDB和AOF)
- Redis持久化存储(AOF与RDB两种模式)
- redis 消息队列(发布订阅)、持久化(RDB、AOF)、集群(cluster)
- redis持久化RDB和AOF
- redis持久化AOF与RDB
- redis持久化RDB和AOF
- 进阶的Redis之数据持久化RDB与AOF
- Redis(一)持久化:快照和AOF
- Redis的持久化之AOF方式
- Redis的AOF持久化-Redis学习笔记四