Features

  • Output modules (more information at the samples page)
    • Combined
    • Classic
  • Input modules
    • Common Log Format
    • Combined Log Format (Apache)
    • WN-Server Detailed Log Format
    • Xferlog Format (wu-ftpd, proftpd, etc.)
    • Squid Access Log Format
    • Postfix entries in the maillog
    • Bind9 Query Log Format
  • SQL-like query language to select the information you're interested in
  • Highly configurable level of detail
  • Portable (hopefully all systems perl is running on)
  • Script-friendly: All configuration options can be set via the command line
  • Persistent data: You don't need to keep old logfiles and speedup for huge files
  • Free (distributed under the terms of the GPL)