diff --git a/src/test/java/com/alibaba/druid/pool/benckmark/Case3.java b/src/test/java/com/alibaba/druid/pool/benckmark/Case3.java
index 8fc896a1ae..4b44f7201d 100644
--- a/src/test/java/com/alibaba/druid/pool/benckmark/Case3.java
+++ b/src/test/java/com/alibaba/druid/pool/benckmark/Case3.java
@@ -26,7 +26,7 @@ public class Case3 extends TestCase {
     private int     threadCount     = 40;
     private int     TEST_COUNT       = 5;
     final int       LOOP_COUNT      = 1000 * 10;
-    private boolean testOnBorrow    = true;
+    private boolean testOnBorrow    = false;
 
     protected void setUp() throws Exception {
 //        jdbcUrl = "jdbc:fake:dragoon_v25masterdb";