Viewing profile — davidalber

Update on this: looking through metrics at the end of the day yesterday, we realized that the WebSocket-induced errors discussed in https://news.ycombinator.com/item?id=12271043 we…

Oh, that's timely! I will check that out. Thanks for the heads up!

gigabo's account has been rate limited, but he wants to say: Oh, hey didn't mean to sound flippant there! We're definitely planning to make tutorials, and we're constantly trying t…

We were seeing around 450 active users on the site at the peak. We currently have around 220 active users that are generating about two page views per second, peaking to six page v…

gigabo's account has been rate limited, but he wants to say: "Well... we made it through the first hour or so of HN traffic on a single t2.medium instance in ec2 before we started …

Hello! Redfin has been running React Server in production since early 2015. There's a little more information on React Server in production at https://www.redfin.com/blog/2016/05/a…

That's a result of the Slack badge at the bottom of the page trying to use a WebSocket to update its counts. We discovered getting WebSockets working through ELB was not trivial an…