Alibaba数据库运维最佳实践

Alibaba 数据库运维最佳实践张瑞 @ Alibaba 运维部

Alibaba 数据库发展历程 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

分布式数据库架构 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

数据切分策略 -Virtual Partition Hash Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Physical node Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Physical node Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Physical node Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Physical node Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Physical node Physical node Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition Virtual partition

MySQL 高可用方案 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Master database Master database Heartbeat DB Proxy App Replication Heartbeat Connection pool

数据库高可用与硬件选型策略 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

数据同步方案分析 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

基于日志解析的数据同步方案 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],提取，打包解包，应用日志数据库目标数据库外部文件索引 Cache 源数据库日志解析

搜索引擎实时更新 ,[object Object],[object Object],[object Object],[object Object],[object Object],应用搜索引擎数据库日志解析消息通知更新索引查询索引查询详细信息数据库变化写操作

SSD 性能特点分析 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

数据库 IO 特点分析 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

基于 SSD 的数据库性能优化 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SSD 应用场景分析 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Alibaba 使用 SSD 现状与发展 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Alibaba 数据存储策略 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object]

Alibaba数据库运维最佳实践

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