On: How Fast can A Single Instance of Redis be?

[jdsully]

DPDK does poll but you can have it sleep in low traffic situations. At the expense of a little extra latency.

[hinkley → jdsully]

I always figured the right solution here is a queue that sends any time the request queue is over N elements or every M microseconds, whichever happens first. Haven’t seen many implementations though.

Nagle’s algorithm for the oldest, maybe a couple others, possibly some code I’ve written.