The button sets a cookie 'sys' and reloads the page. When the 'sys' cookie is set, system components like __acker will show up, and such component's stats are included in the numbers on the page.
Hiding the system stats unsets the 'sys' cookie, and system component information is not shown on the UI. -- Derek ________________________________ From: researcher cs <prog.researc...@gmail.com> To: u...@storm.apache.org; dev@storm.apache.org Sent: Sunday, January 3, 2016 5:33 PM Subject: show system stats in storm ui what is the purpose of this button ? i clicked it found column of emitted after become zeros , it have numbers and everythind is ok as i thought but transfered still zeros but after hide system status emitted return to zeros again thanks
