kv/kvserver: disable the below-raft proto tracking in race builds #50239
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
The below-raft proto tracking is meant to catch bugs where we
inadvertently starting marshaling a proto below Raft. This tracking is a
source of signficant memory allocations which measurably slow down race
builds. Since we're already doing this tracking in non-race builds,
there is little benefit to also doing it in race builds. Disabling
below-raft proto tracking for race builds reduces the time to run
testrace
on thekv/kvserver
package from 605s to 517s on my laptop.Release note: None