3 ms·
It's made a massive difference to us; we've gone from 10 x 1x dynos to 2 x XL - it's done the following to our latency graph: http://i.imgur.com/BGKwGfp.png htt
by ukd1 13y ago
It's made a massive difference to us; we've gone from 10 x 1x dynos to 2 x XL - it's done the following to our latency graph: http://i.imgur.com/BGKwGfp.png http://i.imgur.com/BGKwGfp.png. Orange is perc99.
- thinkbohemian 13y agoThanks for sharing! Can you share your before and after web server configuration? Also what web server are you using, Unicorn?
- ukd1 13y agoRails 4, Grape, Postgres. We use unicorn; went from 3 workers to 30, though I've not had time to tune this since.
- thu 13y agoSo you changed from $0.50 / hour to $1.60 / hour. Did you first try with, say, 20 x 1x dynos (that would cost $1.00 / hour)?
- ukd1 13y agoYep, but it didn't help like this did. I don't have graphs for you I'm afraid.