Hack MySQL Blog

mysqlsla v1.7 is ready because v1.6 (and v1.5) had a bug: numbers greater than 999 were printed wrong; internally, though, they were still used correctly. Therefore: do not use v1.6.

Also, v1.7 has a –milliseconds option to make time values less than 1 second print as millisecond values. This option is necessary for slow logs from servers patched with the slow query log millisecond patch.

mysqlsla v1.6 is ready. It has four new options to allow better isolation/filtering of queries: –only-databases, –only-users, –only-hosts, –only-ids. Each option limits the queries under analysis to their respective properties (i.e., “–only-users root” only analyzes queries executed by root). See the documentation for which options work with which kinds of logs.

The hiatus is over; I am reasonably settled at my new home. Therefore, HackMySQL.com is back to normal operation.

Parlez-vous le français? Je peux parler le français mais pas bien. Si vous voulez, on peut essayer à parler en français. Merci de votre patience.