etcd Study etcd simple interface key/value starage watch for changes Install OSX Homebrew $ brew install etcd $ etcd etcd library for nodejs stianeikeland/node-etcd repository gjohnson/etcd-node repository process recovery with etcd etcd-watcher base study etcd-sample etcd-test/mysql_watcher REFERENCE coreos-etcd-api coreos-etcd-git etcd-tutorials swmaestro6th-crashreport/nodejs-etcd-mongodb etcd를 이용한 DB Watcher 구현하기