Archive for dezembro, 2013

Lock wait timeout exceeded; try restarting transaction

quinta-feira, dezembro 26th, 2013 Posted in MySQL A&D, MySQL Manutenção | No Comments »

It's very nice when you find some very good and well explained messages in the MySQL error log and the ENGINE INNODB STATUS output. The very good part of the ... Read more..

MySQL 5.5.X – Sort aborted

quinta-feira, dezembro 26th, 2013 Posted in MySQL A&D, MySQL Manutenção, MySQL Tuning | No Comments »

This morning I started investigating a file sort problem that is happening with a report server. Actually, what caught more my attention was what is really behind of the error ... Read more..