Rubbing control theory on the Go scheduler

#1

Post by irfansharif » Thu, Dec 15, 2022, 7:09 PM UTC

Rubbing control theory on the Go scheduler
cockroachlabs.com

Re: Rubbing control theory on the Go scheduler

#2

Post by Andys » Thu, Dec 15, 2022, 9:03 PM UTC

Very interesting. I hope this can be shipped somehow in the free version of CRDB without resorting to a custom compiler.

Re: Rubbing control theory on the Go scheduler

#3

Post by irfansharif » Thu, Dec 15, 2022, 9:11 PM UTC

Andys wrote: post #2

Very interesting. I hope this can be shipped somehow in the free version of CRDB without resorting to a custom compiler.

If you're just using the pre-compiled binaries, this Go patch is baked in. If you're building the CockroachDB binary from source, and are just following our usual build steps using Bazel, you'll get this stuff as is. There's no need to compile a custom Go first.

Re: Rubbing control theory on the Go scheduler

#4

Post by Andys » Fri, Dec 16, 2022, 4:19 AM UTC

irfansharif wrote: post #3

Andys wrote: post #2

Very interesting. I hope this can be shipped somehow in the free version of CRDB without resorting to a custom compiler.

If you're just using the pre-compiled binaries, this Go patch is baked in. If you're building the CockroachDB binary from source, and are just following our usual build steps using Bazel, you'll get this stuff as is. There's no need to compile a custom Go first.

Thanks! Also there'll be less need for custom builds now that ARM64 binaries are being offered