Before we begin, let me introduce myself. My name is TangLiu, the Chief Architect of PingCAP. Before I joined PingCAP, I had worked at Kingsoft and Tencent. I love open source and have developed some projects like LedisDB, go-mysql, etc…
随着数据量的激增,单机数据库存不下了,怎么办?这几乎是所有互联网公司都会遇到的问题。在过去,一直没有一个优雅的解决方案从根本上解决传统关系型数据库扩展性问题,而通常的做法是业务层要把代码改个遍,如果业务上已经用了 MySQL ,没有办法,只能去拆库拆表,动中间件,而这个过程对 DBA 是痛苦的,就算不死也要脱...