Recently we upgrade our database cluster to version 8.x .
Read this PDF to get some experience MySQL_8.x_upgrade[……]
Category: software
Consul with Redis HA
We make a test to see how consul hold redis High Available solution.
In this test we don’t use sentinel to do auto failover.(we simulate sentinel m[……]
Donkey System
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 automate[……]
MySQL distributed message system
How to configure AWR system
In this article, we introduce myawr and mongoawr system .
Read this PDF, you will learn how to configure them.
How to configure WEBM
Architecture of WEBM system.
Reference:
http://www.louisliu.blog/2014/10/webm_v2-has-been-released/
http://www.louisliu.blog/2014/09/webm-mysq[……]
MySQL 5.7 milestone
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[……]
Architecture of data warehouse which is based on MQ
Recently, we create a mysql data warehouse which is based on message queue.
Most companies must prepare for particular queries in their systems if[……]
MHA with binlog server
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[……]
MySQL message subscription system
Introducing MQ system based on MySQL (canal + roma)
Using this system to subscribe message between different platforms.
View this PDF roma_syste[……]