[Turbopack] lower indexing threshold (vercel#74655)

### What? This improves the performance. In cases where nodes have 500-1000 entries of one kind, this slows down iteration of the others. This change improves this worse case.
code · Jan 9, 2025 · 5487a03 · 5487a03
1 parent 2dab0ed
commit 5487a03
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/turbopack/crates/turbo-tasks-backend/src/backend/storage.rs b/turbopack/crates/turbo-tasks-backend/src/backend/storage.rs
@@ -119,7 +119,7 @@ impl PersistanceState {
     }
 }
 
-const INDEX_THRESHOLD: usize = 1024;
+const INDEX_THRESHOLD: usize = 128;
 
 type IndexedMap<T> = AutoMap<
     <<T as KeyValuePair>::Key as Indexed>::Index,