Today I use StatsD to generate metrics about Nginx access, for example:
- how many requests in especific URL;
- how many 5XX/4XX/3XX/2XX httpcode for especific application
but I have a problem with application URL when the parameter used is in URL before "?".
and I have to transform this URLs in this in Logstash before send to StatsD to Aggregate correctlly:
the problem is how every request the parameters are diferent, the StatsD not aggregate and I have to change the URL before send to StastD.
There is a better way to do this? Maybe not using StatsD?
I saw the metric filter plugin in Logstash but I will to make the same substituition in the URLs