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Hui-s-notebook/logseq-java/journals/2023_10_08.md
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- DOING Spring Cloud
:LOGBOOK:
CLOCK: [2023-10-08 Sun 16:30:20]
:END:
- Sentinel
- Nacos
- Zookeeper
- Spring面试题
- TODO 看视频学习
- https://www.bilibili.com/video/BV1z94y1W7G9
- [[BeanDefination]]
- [[BeanFactory]]
- [[Bean生命周期]]
- [[@Autowired]]
- Redis
- TODO 看视频学习
- https://www.bilibili.com/video/BV1it4y1W7D1
- [[Redis是单线程还是多线程]]
- [[Redis单线程为什么还能这么快]]
- [[跳表]]
- [[key过期了为什么内存没有释放]]
- [[内存淘汰策略]]
- [[删除key的命令会阻塞redis吗]]
- [[主从哨兵集群优缺点]]
- [[hash分片算法]]
- [[redis执行命令有死循环阻塞bug]]
- [[线上事故,主从切换导致缓存雪崩]]
- [[持久化机制]]
- [[线上事故redis主节点宕机数据全部丢失]]
- [[Redis线上数据如何备份]]
- [[主从复制风暴]]
- [[网络抖动导致频繁主从切换]]
- [[Redis集群为什么至少需要三个主节点]]
- [[Redis集群支持批量操作命令吗]]
- [[Lua脚本能在Redis集群里面执行吗]]
- [[Redis主从切换导致分布式锁丢失]]
- [[缓存问题]]
- [[缓存数据库双写不一致问题]]
- [[多级缓存架构解决Redis线上集群缓存雪崩]]
- [[Redis分布式锁底层如何实现]]
- [[Redis和Mysql保证数据一致性]]
- [[设置key的过期时间]]
- [[Redis数据结构]]
- [[主从复制的核心原理]]
- [[布隆过滤器,优缺点]]
- [[分布式缓存方案]]
- [[Redis事务实现]]