I have to setup a Dashboard for apache webpage's response time.
I have configured in apache2.conf CustomLog as
LogFormat "%h %l %u %t "%r" %>s %b "%{Referer}i" "%{User-agent}i" %T/%D" combined
Below is the output from the access_log
192.168.1.38 - - [19/Dec/2019:12:31:28 +0530] "GET / HTTP/1.1" 200 3138 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.79 Safari/537.36" 1/1404137
I would like to Gork ...
%{IPORHOST:clientip} %{USER:ident} %{USER:auth} [%{HTTPDATE:timestamp}] "(?:%{WORD:verb} %{NOTSPACE:request}(?: HTTP/%{NUMBER:httpversion})?|%{DATA:rawrequest})" %{NUMBER:method} (?:%{NUMBER:bytes}|-) "%{GREEDYDATA:url_path}" "%{GREEDYDATA:user_agent}" (%{INT:response_s:int} %{INT:response_ms:int}**)*
I tested debugger website also - http://grokdebug.herokuapp.com/
I am unable to retrieve Response time, could you please guide me.