slow down prefetch speed for 1.0-dev (#13253)

slow down prefetch speed for 1.0-dev Approved by: @nnsgmsone, @sukki37
matrixorigin · Dec 6, 2023 · 073826a · 073826a
1 parent c13d17d
commit 073826a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pkg/vm/engine/disttae/types.go b/pkg/vm/engine/disttae/types.go
@@ -44,8 +44,8 @@ import (
 )
 
 const (
-	PREFETCH_THRESHOLD = 512
-	PREFETCH_ROUNDS    = 32
+	PREFETCH_THRESHOLD = 128
+	PREFETCH_ROUNDS    = 16
 )
 
 const (