one potential fix: open the new connection in parallel

xshipeng · Dec 8, 2023 · a1c27b7 · a1c27b7
1 parent aa6db4d
commit a1c27b7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sql/sql.go b/sql/sql.go
@@ -1219,7 +1219,7 @@ func (db *DB) connectionOpener(ctx context.Context) {
 		case <-ctx.Done():
 			return
 		case <-db.OpenerCh:
-			db.openNewConnection(ctx)
+			go db.openNewConnection(ctx)
 		}
 	}
 }