| ▲ | perbu 3 days ago | |
It's about scalability. If you have 100 instances you really want them to share the cache so you increase hitrate and keep egress costs low. | ||
| ▲ | OutOfHere 3 days ago | parent [-] | |
> If you have 100 instances you really want them to share the cache I think that assumes decoupled compute and storage. If instead I couple compute and storage, I can shard the input, and then I won't share the cache across the instances. I don't think there is one approach that wins every time. As for egress fees, that is an orthogonal concern. | ||