Engineering on VisorCraft Newshttps://www.visorcraft.com/news/tags/engineering/Recent content in Engineering on VisorCraft NewsVisorCraft Newshttps://www.visorcraft.com/logo.pnghttps://www.visorcraft.com/logo.pngHugoen-USTue, 07 Jul 2026 21:35:24 -0500Building Resilient Systems: Lessons from the Fieldhttps://www.visorcraft.com/news/2024/06/building-resilient-systems-lessons-from-the-field/Fri, 28 Jun 2024 14:30:00 -0500https://www.visorcraft.com/news/2024/06/building-resilient-systems-lessons-from-the-field/<p>After running production systems at scale for the past year, we&rsquo;ve learned a lot about building systems that don&rsquo;t just work—they recover gracefully when things go wrong.</p> <h2 id="the-philosophy">The Philosophy</h2> <p>Resilience isn&rsquo;t about preventing failures. It&rsquo;s about designing systems that <strong>expect</strong> failures and keep running anyway.</p> <h2 id="key-principles">Key Principles</h2> <h3 id="1-fail-fast-fail-open">1. Fail Fast, Fail Open</h3> <p>When something goes wrong, surface it immediately. Don&rsquo;t hide errors behind silent failures.</p> <h3 id="2-assume-network-partitions">2. Assume Network Partitions</h3> <p>Networks are unreliable. Design your services to handle timeouts and retries gracefully.</p>After running production systems at scale for the past year, we’ve learned a lot about building systems that don’t just work—they recover gracefully when things go wrong.

The Philosophy

Resilience isn’t about preventing failures. It’s about designing systems that expect failures and keep running anyway.

Key Principles

1. Fail Fast, Fail Open

When something goes wrong, surface it immediately. Don’t hide errors behind silent failures.

2. Assume Network Partitions

Networks are unreliable. Design your services to handle timeouts and retries gracefully.

3. Graceful Degradation

If a non-critical service goes down, the rest of your system should continue functioning. Feature flags and circuit breakers are your friends.

4. Observability First

You can’t fix what you can’t see. Structured logging, metrics, and tracing are table stakes.

What’s Next

We’ll be sharing more deep dives into our architecture and tools in the coming weeks. Stay tuned!

]]>