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  • 12 comments
Joined 3 years ago
Cake day: December 28th, 2023
  • To be clear, that was during recovery, not a root cause.

    The closest to that is this:

    Neither outage was caused by a code or configuration change. Both incidents were capacity failures at their core. We failed to scale critical components before demand exceeded their capacity. Since April, monthly commits have grown from 1.4 billion to 2.9 billion. That growth explains the pressure on our systems, but it does not excuse these outages.

    One could argue they still DDOSd themselves by promoting tools that produce commits at a much higher rate.

  • Is that salary estimate also from 2011?

    There’s a more robust methodology here, which is to look at commit history, but that will only tell you how many lines were pushed and merged. That will be a greater number, by the way: say the kernel is 100 lines, somebody may have written 50, but they may have all been replaced by future patches, so The number of lines written is greater than the number of existing lines.

    Regardless, I’m sure you already know lines of code is a bad metric of output, let alone effort and work.

  • I still understand the argument of the C greybeard to Rust knowledge gap though. Objectivity, it’s hard to argue for a spidey sense that took years or decades to develop vs a deterministic and strict compiler, but developer (and reviewer) experience often seems to be rooted in personal comfort* more than in language features.

    That said, we all have to deal with transitions and learning consistently leads to better outcomes. The argument is sound, but the pragmatic dynamics may take some time.

    *”personal comfort“ doesn’t mean the language or tools are somehow objectively comfortable, but that people feel good, confident, productive, and happy working with them. Just yesterday I was thinking that I like the Gir “is hard” - it stimulates my brain on a daily basis. Different people get that in different ways.