因公司业务发展迅速，部门现在招两个mysql dba 同学，目前本人在平安健康互联网（平安好医生）数据团队，负责数据库的整体规划，想来的同学可以发简历到我的邮箱 ylouis83@gmail.com 靠谱的公司靠谱的团队 ：）
关于公司：
国内最大的互联网医疗平台，提供全品类互联网医疗服[……]
February 1, 2016 Architect No comments
因公司业务发展迅速，部门现在招两个mysql dba 同学，目前本人在平安健康互联网（平安好医生）数据团队，负责数据库的整体规划，想来的同学可以发简历到我的邮箱 ylouis83@gmail.com 靠谱的公司靠谱的团队 ：）
关于公司：
国内最大的互联网医疗平台，提供全品类互联网医疗服[……]
January 29, 2016 Architect, NoSQL, redis No comments
We wrote a python scripts to control redis backup work.
Three Steps to do this work:
1. Create meta database to store which redis instance needs[……]
October 21, 2015 Architect, Architecture, hardware, Internals, MYSQL, performance No comments
MariaDB TokuDB benchmark on FusionIO ,Compare TokuDB and InnoDB engines.
read: TokuDB_benchmark[……]
September 6, 2015 Architect, hardware, Internals, MYSQL No comments
Benchmark for NVMFS (supports atomic writes ,so we can close double-write option on specific MySQL version )
tips: some Flash-based cards could sup[……]
August 6, 2015 Architect, Architecture, mongodb, MYSQL, NoSQL, rdbms, software No comments
In this article, we introduce myawr and mongoawr system .
Read this PDF, you will learn how to configure them.
July 24, 2015 Architect, Architecture, Internals, MYSQL, network, system No comments
MySQL Tcpdump system : use percona-toolkit to analyze network packages
We can identify problem SQLs with high execution frequency.
With DBMON s[……]
July 15, 2015 Architect, mongodb, MYSQL, software No comments
Architecture of WEBM system.
Reference:
http://www.vmcd.blog/2014/10/webm_v2-has-been-released/
http://www.vmcd.blog/2014/09/webm-mysql-databa[……]
April 22, 2015 Architect, MYSQL, software No comments
MySQL 5.7 will be a great milestone in MySQL total history.
Oracle has released many useful new features in LAB version . MySQL is becoming more sim[……]
January 20, 2015 Architect, Architecture, MYSQL, rdbms, software No comments
Recently, we create a mysql data warehouse which is based on message queue.
Most companies must prepare for particular queries in their systems if[……]
December 31, 2014 Architect, Architecture, MYSQL, software No comments
In this post ,we mainly talk about MHA GTID behavior, we test different cases and find something is different from previous versions .
we have four[……]