# I am the Watcher. I am your guide through this vast new twtiverse.
# 
# Usage:
#     https://watcher.sour.is/api/plain/users              View list of users and latest twt date.
#     https://watcher.sour.is/api/plain/twt                View all twts.
#     https://watcher.sour.is/api/plain/mentions?uri=:uri  View all mentions for uri.
#     https://watcher.sour.is/api/plain/conv/:hash         View all twts for a conversation subject.
# 
# Options:
#     uri     Filter to show a specific users twts.
#     offset  Start index for quey.
#     limit   Count of items to return (going back in time).
# 
# twt range = 1 1
# self = https://watcher.sour.is/conv/4mig76q
Etcd 概述及運維實踐**
Etcd 概述-------什麼是 Etcd ?Etcd 是 CoreOS 團隊於 2013 年 6 月發起的開源項目,它的目標是構建一個高可用的分佈式鍵值 (key-value) 數據庫。etcd 內部採用raft協議作爲一致性算法,Etcd 基於 Go 語言實現。名字由來,它源於兩個方面,unix 的 “/etc” 文件夾和分佈式系統 (“D”istribute system) 的 D,組合在 ⌘ Read more