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mysql复制协议
mysql复制协议
MySQL
内核月报 2015.01-
MySQL
·捉虫动态·设置 gtid_purged 破坏AUTO_POSITION
复制协议
一个 binlog 文件中只有一个 Previous_gtids_log_event,放在开头,有多个 Gtid_log_event,如下面所示 二)备库发送GTID集合给主库 我们知道备库的
复制
线程是分IO线程和SQL线程2种的,IO线程通过GTID
协议
或者文件位置
协议
拉取主库的binlog...
MySQL
5.6 的 GTIDs:新
复制协议
和中断复制的新方法【已翻译100%】
可是,GTIDs的使用不单单是用单独的标识符替换旧的二进制日志文件/位置,它也采用了新的
复制协议
。假如你还不太明白这些,那你可以在这篇文章里学点什么。
复制协议
:新的 VS 旧的 旧的协议往往简单直接即:首先从服务器上在一个特定的偏移...
1
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云数据库RDS MySQL版
MySQL 是全球最受欢迎的开源数据库,阿里云MySQL版 通过深度的内核优化和独享实例提供稳定极致的数据库性能,同时灵活的部署架构及产品形态,可满足不同场景下的数据库需求。
了解详情
管理控制台
在线咨询
最新活动
MySQL 1年仅19.9元
数据库专场优惠
快速入门
帮助文档
快速入门
最佳实践
SaaS上云数据库
数据库客户案例合集
产品推荐
云数据库PolarDB
云原生数据仓库MySQL
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云数据库RDS MySQL版
MySQL 是全球最受欢迎的开源数据库,阿里云MySQL版 通过深度的内核优化和独享实例提供稳定极致的数据库性能,同时灵活的部署架构及产品形态,可满足不同场景下的数据库需求。
了解详情
管理控制台
在线咨询
最新活动
MySQL 1年仅19.9元
数据库专场优惠
快速入门
帮助文档
快速入门
最佳实践
SaaS上云数据库
数据库客户案例合集
产品推荐
云数据库PolarDB
云原生数据仓库MySQL