Testing with vectors

[Dominic Humphries <do...@adzuna.com.INVALID>]

We use Vegeta for load-testing new versions before we upgrade to them. It's
worked well for us, as it allows us to save thousands of queries from live
and re-run them on our test instances for realistic tests.

We're now trying to test vector searches, tho, and it's a bit of a problem:
If we put the thousand-float-vector into the request URI, we get a 414
error because the URI is too long. I've tried to put it into a POST body
instead, but so far I just get 400s so I'm clearly doing it wrong.

If anyone either knows how to send vector requests to vegeta in an
understandable way, or knows of a good alternative test framework, I'd
appreciate hearing about it!

Thanks