Dear ELK funs,
I am playing with http_poller plugin, and found runtime_seconds in the returned metadata, does runtime_seconds stand for the response time(first byte sent and last byte received) of the requested URL?
I found its value is 0.109s while in my tomcat server log, time taken to process the request (%D) is 0.437s, so it seems it's not.
So my question is what runtime_seconds stands for and how to get performance(real response time) of the requested URL? Thanks.