Free Log Analyzers for Linux

CFAnalyze is an easy to use and simple log analyzer for Amazon CloudFront.Usage: cfa -b log-bucket -t referer --after 2012-09-19 log_prefixExample of output: cfa -b log-bucket -t referer --after 2012-09-19 log_prefix50768 http://gae9.com/9925...

WOTS is a tool for monitoring logging output from multiple sources, and then generating actions and reports based on what is found in these logs. The original was written by Tony Curtis, but this version was updated from 2004 until now by Franky Van...

Apache log4net is an open source library software, a command-line utility especially designed to help the programmer output log statements for a wide range of output targets. It is a port of the excellent and popular Apache log4j framework for the...

lnav is a ncurses-based tool for viewing and analyzing log files. The value added by lnav over text viewers / editors is that it takes advantage of any semantic information that can be gleaned from the log file, such as timestamps and log...

Admin is an open source Bash script, a single CGI file that can be used to view all small CGI logs, as well as the CGI error log.Summoning the /cgi-bin/admin.cgi will display the logs and /cgi-bin/admin.cgi?mode=env will display the remote...

zope_lrr_analyzer adds to your system a new utility command: zope_lrr_analyzer. This utility only works with Zope instance logs, where you also intalled haufe.requestmonitoring.It will help you to parse slow running request reports and collect some...

tileheat is a geospatial traffic analyzer tool written in Python.Requirements:cursor-pointer" onclick="spovl3hide();"> System requirements for this...

log_analysis is a log file analysis engine that extracts relevant data for any of the recognised log messages and produces a summary that is much easier to read.log_analysis is my solution to these problems. It goes through several different kinds of logs...

Webalizer is a fast, free web server log file analysis program. The project produces highly detailed, easily configurable usage reports in HTML format, for viewing with a standard web browser.It was written to solve several problems that I had with...

logtools is a log files analysis and filtering framework.logtools encompasses of a few easy-to-use, easy to configure command-line tools, typically used in conjunction with Apache logs.The idea is to standardize log parsing and filtering using a coherent...