maintain

[JKDB] BACKUP AND RESTORE

May 11, 2017 Architect, backup, hardware, IDC, maintain, MYSQL, rdbms, replication, system No comments

JKDB PLATFORM – our company’s data management platform

In this post, we introduce backup-restore module,focus on automatic backup and restore in a[……]

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Donkey – system for MySQL automatic maintenance

February 17, 2017 Architect, Architecture, maintain, MYSQL, system No comments

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 o[……]

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优化mysql ibdata*

January 18, 2012 maintain, MYSQL No comments

由于此前的mysql salve服务器没有进行规划,一些参数都是使用的默认参数,导致innodb datafile 无限制增长,所以需要重新规划一下datafile空间的分配,以及其他参数的优化

version:

mysql>
mysql>
mysql> select version([……]

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