General Log Analysis per hour looking for anything to expedite completion of your queries, including release of resouces. 2 HOURS is the minimum to be billed for this effort.
Include initial SHOW FULL PROCESSLIST; in your data submitted. This should be acquired just BEFORE you SET GLOBAL general_log=1;
You select 400 rows (or 15 SECONDS general_log for release of resources analysis) to be analyzed. Discard head and tail prior to submission.
Include ending SHOW FULL PROCESSLIST; in your data submitted. This should be acquired just AFTER you SET GLOBAL general_log=0; (for OFF and never forget to turn off GL to avoid filling your media).
Include your error log for the complete day's activites, in your email to email@example.com, please.
If we are trying to verify release of resources, please provide your PHP or Java or whatever code is used to 'connect' to MySQL through the 'end of the cycle' serving your customer. In PHP after connect, processing requests, close function should be paired by the time you are done with your client's activities.
Post all data to be considered to pastebin.com or similar text storage facility and provide just the links in your email, please.