Recently, antirez pointed out that redis was essentially memtest86; consequently, he has had to spend a lot of time chasing down phantom bugs due to memory modu

Recently, antirez pointed out that redis was essentially memtest86; consequently, he has had to spend a lot of time chasing down phantom bugs due to memory modules with stuck/flipped bits. At that time, I think HN was left wondering whether Amazon uses ECC memory in its EC2 machines. Do we know whether that's the case now?