BrightcoveOS/Diamond — pull request #50 by ciranor (2012-04-20 14:55:35+00:00)
Title: MySQL stats collection and reducing start/reload exceptions

A number of changes to various collectors to remove the exceptions that occur on daemon startup, or config reload, where required dependencies aren't present on the system.

Changes to the MySQLCollector to start logging the master binlog position, more data from the slave status output, and to fix up a number of mysql variables that should be recorded as GAUGE, not COUNTER type values.