Larry Hastings - Removing Python's GIL: The Gilectomy - PyCon 2016
5 人推荐 · 跨 5 个月 · 2016–2023
中文导读
Larry Hastings 权威拆解 Python 全局解释器锁（GIL）的核心机制：它解决了什么历史包袱、底层如何运转，并详述了他当年发起的 Gilectomy 移除计划以及在性能与 C 扩展生态上遭遇的巨大阻碍。
为什么 HN 推它
HN 每次讨论 Python 多线程瓶颈与“移除 GIL 为何困难重重”时最经典的底层技术参考基准。
「我认为 Larry Hastings 第一次讲 Gilectomy 的演讲干货极多、洞察非常深。」HN 网友原话：I think Larry Hasting's first Gilectomy talk was extremely insightful
英文原摘要（HackerTube / Claude 整理）
Larry Hastings explains what Python's GIL is, what problems it solves and how it works, and presents his Gilectomy project to remove it, including the performance and C-extension obstacles.
The default reference in Python performance threads for why removing the GIL is hard.
HN 上的提及
See Larry Hastings' talk "Removing Python's GIL: The Gilectomy" from PyCon 2016.
There is some work being done by the Gilectomy project to try and meet this bar
If the Gilectomy [2] project succeeds, Guido has mentioned he would consider it for Python3.6+
There is some work being done by the Gilectomy project to try and meet this bar
I've never been bothered by the GIL, but I have benefitted from it [1].