diff --git a/src/main/java/com/alibaba/druid/pool/DruidDataSourceMBean.java b/src/main/java/com/alibaba/druid/pool/DruidDataSourceMBean.java
index 2a6012fad1..ea3d7f2f75 100644
--- a/src/main/java/com/alibaba/druid/pool/DruidDataSourceMBean.java
+++ b/src/main/java/com/alibaba/druid/pool/DruidDataSourceMBean.java
@@ -53,6 +53,16 @@ public interface DruidDataSourceMBean {
     long getCreateTimespanMillis();
 
     int getQueryTimeout();
+    
+    String getValidationQuery();
+    
+    int getValidationQueryTimeout();
+    
+    int getMaxWaitThreadCount();
+    
+    long getTimeBetweenEvictionRunsMillis();
+    
+    long getMinEvictableIdleTimeMillis();
 
     boolean isActiveConnectionTraceEnable();