logster

Generate metrics from logfiles for Graphite and Ganglia

Install

All systems
curl cmd.cat/logster.sh
Debian Debian
apt-get install logster
Ubuntu
apt-get install logster
Windows (WSL2)
sudo apt-get update sudo apt-get install logster
Raspbian
apt-get install logster

logster

Generate metrics from logfiles for Graphite and Ganglia

Logster is a utility for reading log files and generating metrics in Graphite or Ganglia or Amazon CloudWatch. It is ideal for visualizing trends of events that are occurring in your application/system/error logs. For example, you might use logster to graph the number of occurrences of HTTP response code that appears in your web server logs. Logster maintains a cursor, via logtail, on each log file that it reads so that each successive execution only inspects new log entries. In other words, a 1 minute crontab entry for logster would allow you to generate near real-time trends in Graphite or Ganglia or Amazon CloudWatch for anything you want to measure from your logs.