# 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/4jv7mga
如何診斷一個耗資源的神祕進程?**
如何診斷佔用過多 CPU、內存和 IO 等資源的神祕進程?下圖說明了 Linux 系統中的有用工具。01 初步排查-------1. 查看系統總體狀態top 或 htop:實時查看 CPU、內存使用情況。 iotop:查看 IO 使用情況(需要 root 權限)。 vmstat:檢查 CPU、內存、磁盤 IO 等性能指標。 2. 找出佔用資源的主要進程使用 ps 查找佔用最多資源 ⌘ Read more