ColdFusion MX 7.x: Preventing client variables from purging every millisecond

(TechNote) In order to control the frequency of client variable purging, some administrators may set the Client Variable Purge Interval to 0 hours 0 minutes, believing this will disable the client purge scheduler. However, this causes ColdFusion MX 7 to immediately begin purging client variables approximately every millisecond. The additional scheduler load could consume the server and possibly begin queuing client requests.