$ cat post/tab-complete-recalled-/-the-interrupt-handler-failed-/-it-boots-from-the-past.md

tab complete recalled / the interrupt handler failed / it boots from the past


Title: When Open Source Was a Verb


September 26, 2005. The day before my 31st birthday. A few weeks after the release of Firefox and less than a year since Google’s aggressive hiring campaign began. The tech world was in an excited whirlwind, but here I was, buried under a mountain of code in a small startup.

I worked for a company that was building a web-based project management tool, something like Asana or Trello, but back when those tools didn’t exist yet. We were using LAMP (Linux, Apache, MySQL, and PHP) as our stack—nothing unusual there. But the real magic lay in what we did with it.

One of my tasks that week was to improve our automated build process. We had scripts written in Perl, which I considered one of the ugliest languages, but effective for getting things done quickly. The team was growing, and we needed something more robust than our current setup. My approach? Integrate Jenkins (then called Hudson) into our workflow.

Now, you might think this is a simple task, but let me tell you—Jenkins back then had its quirks. It wasn’t as user-friendly or stable as it is now. The first night I spent trying to set up Jenkins on our Ubuntu servers was a nightmare. Permissions issues, dependency hell… I cursed my way through those late hours, feeling like I was the only one in the world who couldn’t get this thing to work.

But eventually, I got Jenkins up and running. We started automating our builds, deploying code to staging environments with a few clicks of the mouse. It felt amazing to see the green light turn on, confirming that our latest changes had passed all tests without breaking anything. Automation was going to be the savior of our development process.

The next challenge came when we moved from a single server setup to a multi-server environment using Xen for virtualization. We needed Jenkins to handle load balancing and failover between servers. It took me days to configure this, with countless Google searches and trial-and-error sessions. The architecture was simple on paper but complex in execution.

One evening, I sat staring at my screen after a long day of debugging. A server had gone down, and Jenkins wasn’t handling the failover correctly. I found myself muttering under my breath about how I should have just stuck with Perl scripts instead of trying to make this system work. But then, as I always do when things get tough, I took a deep breath and started coding.

Hours turned into late nights as I tweaked Jenkins’ configuration, added logging, and wrote custom plugins to ensure our deployment process was seamless across multiple servers. By the end of that week, we had a robust system in place. Jenkins was no longer just a tool; it was part of our DNA.

Looking back, this period marked a significant shift for me. I went from a solo developer with Perl scripts and shell commands to someone managing complex automation systems. The sysadmin role was evolving, and so were my skills. What started as a simple build process improvement turned into a learning curve that changed the way we worked at the company.

The tech world back then was vibrant, full of excitement and rapid change. Open source projects like Jenkins were paving new paths, and we were just a small part of this broader ecosystem. It’s amazing how much has changed since 2005, but some things remain constant—the struggle to get systems working, the thrill of solving problems, and the satisfaction of seeing everything come together.


That was my September 26, 2005, in a nutshell. A mix of frustration, perseverance, and growth. If only I could go back and tell my younger self that all those late nights were worth it!