diff --git a/src/org/redkale/source/CacheMemorySource.java b/src/org/redkale/source/CacheMemorySource.java
index 07e1817c0..4ff9978bf 100644
--- a/src/org/redkale/source/CacheMemorySource.java
+++ b/src/org/redkale/source/CacheMemorySource.java
@@ -32,7 +32,7 @@ import org.redkale.util.*;
 @LocalService
 @AutoLoad(false)
 @ResourceType({CacheSource.class})
-public class CacheMemorySource<K extends Serializable, V extends Object> implements CacheSource<K, V>, Service, AutoCloseable, Resourcable {
+public class CacheMemorySource<K extends Serializable, V extends Object> extends AbstractService implements CacheSource<K, V>, Service, AutoCloseable, Resourcable {
 
     @Resource(name = "APP_HOME")
     private File home;
diff --git a/src/org/redkale/source/DataJdbcSource.java b/src/org/redkale/source/DataJdbcSource.java
index 68e04ce0f..82a0a493f 100644
--- a/src/org/redkale/source/DataJdbcSource.java
+++ b/src/org/redkale/source/DataJdbcSource.java
@@ -28,7 +28,7 @@ import org.redkale.util.*;
 @AutoLoad(false)
 @SuppressWarnings("unchecked")
 @ResourceType({DataSource.class})
-public class DataJdbcSource implements DataSource, Service, DataCacheListener, Function<Class, EntityInfo>, AutoCloseable, Resourcable {
+public class DataJdbcSource extends AbstractService implements DataSource, Service, DataCacheListener, Function<Class, EntityInfo>, AutoCloseable, Resourcable {
 
     private static final Flipper FLIPPER_ONE = new Flipper(1);