$ cat post/the-build-finally-passed-/-we-documented-nothing-then-/-the-signal-was-nine.md

the build finally passed / we documented nothing then / the signal was nine


Title: On a Christmas Eve With Hype and Hard Work


December 24, 2007. Another year in tech, another holiday season. Back then, I was buried in the daily grind of ops work—fighting fires, debugging servers, and keeping our services running like a well-oiled machine (which they were, but let’s not get too ahead of ourselves). The era was teeming with excitement and skepticism, and the tech world felt like it was on the cusp of something big.

We were dealing with some serious ops challenges. One day, our server logs showed a mysterious spike in traffic to one of our core services. It wasn’t just an ordinary load test or a DDoS attack; no, this was different. The logs hinted at a pattern we couldn’t fully understand, and it was frustrating. We spent hours poring over the code and digging through network traces trying to figure out what was going on.

Eventually, we figured it out: someone had accidentally deployed an outdated version of our service with some critical bugs that hadn’t been caught during testing. The result? A cascading failure that took down a few other services as well. We spent the next few hours frantically fixing and rolling back deployments until everything was back to normal. It wasn’t glamorous, but it’s those moments that make you appreciate how critical ops work can be.

On this Christmas Eve, I found myself thinking about all the excitement around new technologies like AWS EC2 and S3. We were already using these services for some of our more mission-critical applications, but at times they felt like a double-edged sword. The benefits were undeniable—the ability to scale quickly without having to worry about hardware management was a game-changer—but there were also growing pains. Service outages due to misconfigurations or bugs in the cloud infrastructure were not unheard of.

Speaking of which, I remember being part of an intense debate at work about whether we should move more of our applications to the cloud or stick with colocated servers. The arguments ran deep: some believed the reliability and cost savings would be worth it; others worried about vendor lock-in and the potential for unforeseen security risks. It was a tough call, but ultimately, pragmatism won out. We decided to keep one foot in each camp—using colocation for our most critical services while migrating other workloads to the cloud where appropriate.

The iPhone SDK had just been released, and everyone at my desk was buzzing about it. I remember some of us even talked about integrating with an early beta version of the API, but we were quickly reminded that APIs change fast, and what seemed like a great idea then might not be viable months later. Still, it made for some interesting discussions and kept us thinking about mobile integration.

GitHub was just around the corner, launching in 2008, but the concepts it represented—open source collaboration and version control—were starting to gain traction. We were already using Git for our internal projects, finding it much more efficient than Subversion. The community enthusiasm around these tools made me hopeful about how they would shape the future of software development.

As I sat in front of my screen on this holiday eve, I couldn’t help but think about all the progress and challenges we faced. There was so much hype—Rails being a ghetto (or not), Evan Williams’ insights into product ideas, Joel Spolsky’s talks—it seemed like every week brought new innovations and debates. Yet, through it all, what mattered most were the mundane yet crucial tasks of keeping our services running smoothly.

And as I looked out my window at the snowflakes falling outside, I realized that despite all the excitement around new technologies and practices, the real work—debugging, deploying, supporting—was still where the rubber met the road. It was these quiet moments of hard work that defined our days, and it’s those memories I’ll take with me into the next year.

Merry Christmas to you, dear reader. May your holiday be filled with peace and joy, even as we tackle the challenges of a rapidly changing tech world in 2008.