etcd

A distributed, reliable key-value store for the most critical data of a distributed system.

Start a single-node etcd cluster

$ etcd

Start a single-node etcd cluster, listening for client requests on a custom URL

$ etcd --advertise-client-urls [http://127.0.0.1:1234] --listen-client-urls [http://127.0.0.1:1234]

Start a single-node etcd cluster with a custom name

$ etcd --name [my_etcd_cluster]

Start a single-node etcd cluster with extensive metrics available at

$ etcd --enable-pprof --metrics extensive