gunnarmorling / 1brc

1️⃣🐝🏎️ The One Billion Row Challenge -- A fun exploration of how quickly 1B rows from a text file can be aggregated with Java

https://www.morling.dev/blog/one-billion-row-challenge/

Profile warmup run with `perf stat` in evaluate2.sh

hundredwatt opened this issue 5 months ago · comments

Jason Nochlin commented 5 months ago

If the cost of perf stat isn't too high, this could be run by default

From Twitter discussion: https://x.com/thomaswue/status/1745921779149766707?s=20

Gunnar Morling commented 5 months ago

I didn't see much overhead. So yeah, could be an an option (or just VAR at the top) of evaluate.sh?