Hi,we're using fiddlercore + selenium get on the traffic acquisition. it's in single-threaded is ok, we need in multiple-thead environment to using fiddlercore. but we found out it's maybe no't support start Up too many instances. Can u tell me do it? or some better metod. this pages have resemble the answer :https://www.telerik.com/forums/separate-traffic-from-multi-threaded-program but i don't understand.
“for instance via a custom request header (X-THREAD-ID: 123) that FiddlerCore could delete before forwarding the request to the target.”