Apache Log Parser and Data Normalization Application
GoAccess is a real-time web log analyzer and interactive viewer
Fast and Lightweight Logs and Metrics processor for Linux, BSD, OSX
Strong Email & Apache Log Analysis with Active Security Features
Read Exchange Server SMTP Send and Receive Logs
PHPIDS-based Security Log Analyzer for Apache
Full Featured Windows Command Line Syslog Logger
Hadoop, Hbase, HBase Web Client, Flume based log analytics system