Overview create JSON formatted log from Rails send log using fluent-agent-lite receive log using Fluentd save on local file & MongoDB map & reduce on MongoDB @さくらのVPS 2G with Debian GNU/Linux testing (wheezy) install Ruby & Rails rbenv使って入れてみる $ git clone http://gitweb.hidepiy.com/git/dotfiles.git $ cd ~ $ /bin/bash ~/dotfiles/init.sh $ vim hogehoge :BundleInstall しばし待つ。。。 $ zsh $ sudo aptitude in