[ 原始碼： etcd ]
套件：etcd-client（3.3.25+dfsg-6 以及其他的）
highly-available key value store -- client
A highly-available key value store for shared configuration and service discovery. etcd is inspired by zookeeper and doozer, with a focus on:
* Simple: curl'able user facing API (HTTP+JSON) * Secure: optional SSL client cert authentication * Fast: benchmarked 1000s of writes/s per instance * Reliable: Properly distributed using Raft
Etcd uses the Raft consensus algorithm to manage a highly-available replicated log.
This package contains the client binaries.