This is not a usual PV/UV log analyse tool, but another perspective of web log. It provide fine grained(the minimum is every minute) trouble shooting and performance optimization in a specified time period, based on it's flexible and various summaries.

Detecting attack tool for HTTP server such as Apache and Nginx.

Deobfuscate various encodings that can be found in web logs.

Capture response body into nginx variable

log parser

Merges multiple ordered log files based on timestamp.

A sample program to parse and visualize important figures from nginx logs

nginx log response static

Simple HTTPd log (a.k.a. access.log) parser for Spark SQL

Answers to basic app problems using Ruby.