A Distributed RESTful Search Engine
An extensible Java library for HTTP request and response logging
tinylog is a lightweight logging framework for Java, Kotlin, Scala
Disk Inspection and Monitoring
Logging Framework for C++
C++ library for flexible logging
Log analyser for Squid access.log
AzioEventLog Analyzer is a monitoring and analysis tool
Viewer for text files, specifically log files, with built-in grep.
Firewall log analyzer
A tool that inserts code into Java class files for logging
XL-ParseMails provides functions to parse emails for analysis.
My text log analysis tool
Snare Enterprise: bit.ly/Snare-Trial
Buffers, forwards, and splits flow data including NetFlow and IPFIX
360-FAAR Analyze FW1 Cisco Netscreen Policy Offline Using Config/Logs
A C++11 logging library
A tiny (nano) logging API that can replace the largely used System.out
A multi-platform universal log collector and forwarder