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Not in the case of Reddit? As far as I know, Reddit's main issue is constant 502 errors/requests timing out, which to my knowledge would indicate they constantl
by dreamdu5t 15y ago
Not in the case of Reddit? As far as I know, Reddit's main issue is constant 502 errors/requests timing out, which to my knowledge would indicate they constantly hit the limits of their webservers or don't understand how to load balance.
- raldi 15y agoIndeed, they're hitting the limits of their webservers. But they already have the most powerful servers EC2 provides. So they have three options: * Move to a new provider * Change the way things work so that the job can be spread across more servers * Fix suboptimal things All three of those options are extremely difficult to do quickly with a skeleton crew. Reddit's been improving scalability as fast as 3-4 engineers can, but their traffic is growing even faster.