fix: Change ranges of HNSW parameters according to Knowhere (milvus-i…

…o#28877) fix: milvus-io#28860 pr: milvus-io#28875 Signed-off-by: yhmo <[email protected]>
bigsheeper · Dec 5, 2023 · 1f8c1af · 1f8c1af
1 parent 0f0a529
commit 1f8c1af
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/pkg/util/indexparamcheck/constraints.go b/pkg/util/indexparamcheck/constraints.go
@@ -20,10 +20,10 @@ const (
 	// DefaultMaxDim is the largest dimension supported in Milvus
 	DefaultMaxDim = 32768
 
-	HNSWMinEfConstruction = 8
-	HNSWMaxEfConstruction = 512
-	HNSWMinM              = 4
-	HNSWMaxM              = 64
+	HNSWMinEfConstruction = 1
+	HNSWMaxEfConstruction = 2147483647
+	HNSWMinM              = 1
+	HNSWMaxM              = 2048
 
 	// DIM is a constant used to represent dimension
 	DIM = common.DimKey