Thursday, August 22, 2013

"You can't build a web system that will never break"

From a post on Fred Wilson's AVC blog:

Once you have a successful product in the market, you need to turn your attention to scaling it. The system you and your team built will break if you don't keep tweaking it as demand grows. Greg Pass, who was VP Engineering at Twitter during the period where Twitter really scaled, talks about instrumenting your service so you can see when its reaching a breaking point, and then fixing the bottleneck before the system breaks. He taught me that you can't build something that will never break. You have to constantly be rebuilding parts of the system and you need to have the data and processes to know which parts to focus on at what time.

No comments:

Post a Comment