Debugging an evil Go runtime bug (2017)

https://marcan.st/2017/12/debugging-an-evil-go-runtime-bug/

by pmoriarty • 7 years ago

46 6 7 years ago

marcan.st

dang• 7 years ago

Discussed at the time: https://news.ycombinator.com/item?id=15845118

rgoulter• 7 years ago

A highlight from the comments:

> That was Captain Ahab level persistence. I wonder how long it took him.
I was one of the spectators on the Prometheus thread. It took him 2 days. It was insane

Exuma• 7 years ago

This is nuts

jchw• 7 years ago

Hector Marcan is a wizard. The “hash based” differential compilation technique is inspirational.

throwaway40324• 7 years ago

After slowly reading this with inquisitiveness and looking up a lot of things, I'm really curious to know the years / level of low level systems programming and experience that this kind of debugging and write up takes. I am humbled by the knowledge of the OP, and deem myself not worthy!

sly010• 7 years ago

Someone should publish a book of these stories. I would buy it.

Debugging an evil Go runtime bug (2017)

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