Most cited

Posts that commenters keep linking to, ranked by how many different people have cited them in Hacker News comments. 109 posts.

Systems & Performance
2017
70

At Scale, Rare Events Aren’t Rare

I’m a connoisseur of failure. I love reading about engineering failures of all forms and, unsurprisingly, I’m particularly interested in data center faults. It’s not that I delight in engineering failures. My interest is driven by believing that the more faults we all understand, the more likely we can engineer…

82

Using JDK 9 Memory Order Modes

This guide is mainly intended for expert programmers familiar with Java concurrency, but unfamiliar with the memory order modes available in JDK 9 provided by VarHandles. Mostly, it focuses on how to think about modes when developing parallel software. Feel free to first read the Summary .