A blog for MySQL database administrators. 


SLEEP thread causing "Waiting for table metadata lock"

How to properly shutdown MySQL before any maintenance activity

How to Prepare for MySQL Certification Exam

errno: 24 - Too many open files

Quickly configure replication using DBdeployer [SandBox]

ERROR 1040 (HY000): Too many connections

How to create CentOS VM using Vagrant

MySQL 8.0 : Error Logging

Install MySQL on CentOS using DBdeployer