Skip to content

beacon/light: optimize database key assembling #33292

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Nov 27, 2025
Merged

beacon/light: optimize database key assembling #33292

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 4 additions & 1 deletion beacon/light/canonical.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -69,7 +69,10 @@ func newCanonicalStore[T any](db ethdb.Iteratee, keyPrefix []byte) (*canonicalSt

// databaseKey returns the database key belonging to the given period.
func (cs *canonicalStore[T]) databaseKey(period uint64) []byte {
return binary.BigEndian.AppendUint64(append([]byte{}, cs.keyPrefix...), period)
key := make([]byte, len(cs.keyPrefix)+8)
copy(key, cs.keyPrefix)
binary.BigEndian.PutUint64(key[len(cs.keyPrefix):], period)
return key
}

// add adds the given item to the database. It also ensures that the range remains
Expand Down
Loading