logswan

fast Web log analyzer using probabilistic data structures

Install

All systems
curl cmd.cat/logswan.sh
Debian Debian
apt-get install logswan
Ubuntu
apt-get install logswan
image/svg+xml Kali Linux
apt-get install logswan
Windows (WSL2)
sudo apt-get update sudo apt-get install logswan
Dockerfile
dockerfile.run/logswan

logswan

fast Web log analyzer using probabilistic data structures

This is a fast Web log analyzer using probabilistic data structures. It is targeted at very large log files, typically APIs logs. It has constant memory usage regardless of the log file size, and takes approximatively 4 MB of RAM. Unique visitors counting is performed using two HyperLogLog counters (one for IPv4, and another one for IPv6), providing a relative accuracy of 0.10%.