Could you say what the properties of 'like nginx' you are looking for?  For instance, trafficserver has a way to reload configuration files without affecting existing connections... and a way to restart after draining existing connections...
https://docs.trafficserver.apache.org/en/latest/appendices/command-line/traffic_ctl.en.html
is the tool you'd use.
miles


On Thursday, January 28, 2016 3:57 PM, feng D <fengidri@gmail.com> wrote:


Is there a way to restart trafficserver like nginx?