Donkey system is a fully automatic MySQL database change
system.
It gives a great help both to the release of the business and the
company’s automated operation and maintenance.
Jan
18
2018
Aug
16
2017
Actually, Mysqlbinlog tools can’t miner mysql binlog exactly correct.
In this post ,a special environment we got may hexadecimal characters what we don’t need.
Read this PDF: Special-code-rollback.pdf
May
11
2017
JKDB PLATFORM – our company’s data management platform
In this post, we introduce backup-restore module,focus on automatic backup and restore in a huge MySQL database environment.
Read this PDF: JKDB:BACKUP-RESTORE
Feb
17
2017
We build this system based on Inception (Qunar)。
All of MySQL DDL/DML operations are based on Donkey system, with strict approval process to keep online system strong and available.
Open this file by Mockplus Donkey-system
Sep
15
2016
At our September 2016 New York City MySQL Meetup was a demonstration of how to implement role-based security in MySQL using Hexatier. In addition, several other important security features demonstrated included role based dynamic data masking down to a per column level and full statement auditing.
Thanks to Scott Unrick, Lead Database Administrator at Teladoc for the great presentation. Slides are available here.
Hexatier – MySQL Role-based Security & Data Masking from …
[Read more]
Jun
28
2016
we use tcpcopy to make real traffic on our core systems. Many problems will be found in advance if we enlarge queries several times.
Read this PDF TCPCOPY
May
28
2016
Sandisk (FusionIO) and Nexenta are working together to build this SDS solution.
Infiniflash is a very large SDS production, which manages for very large DW system who requires large storage space and also high IOPS.
We test infiniflash system ,read this Infiniflash_benchmark
Apr
12
2016
Based on messages, we create mysql replication platforms , using async message to build strong distributed subscription system.
read this PDF : http://www.vmcd.org/docs/MySQL_async_message.pdf
Feb
01
2016
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务，目前国内前三大的a轮估值
Oct
21
2015
MariaDB TokuDB benchmark on FusionIO ,Compare TokuDB and InnoDB engines.
read: TokuDB_benchmark