diff --git a/dubbo-common/src/main/java/org/apache/dubbo/config/AbstractReferenceConfig.java b/dubbo-common/src/main/java/org/apache/dubbo/config/AbstractReferenceConfig.java
index e659b10b6f7..058f1d1622f 100644
--- a/dubbo-common/src/main/java/org/apache/dubbo/config/AbstractReferenceConfig.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/config/AbstractReferenceConfig.java
@@ -21,6 +21,8 @@
 import org.apache.dubbo.rpc.model.ModuleModel;
 import org.apache.dubbo.rpc.support.ProtocolUtils;
 
+import java.beans.Transient;
+
 import static org.apache.dubbo.common.constants.CommonConstants.INVOKER_LISTENER_KEY;
 import static org.apache.dubbo.common.constants.CommonConstants.REFERENCE_FILTER_KEY;
 import static org.apache.dubbo.common.constants.CommonConstants.REFER_ASYNC_KEY;
@@ -184,6 +186,7 @@ public void setGeneric(String generic) {
     }
 
     @Override
+    @Transient
     protected boolean isNeedCheckMethod() {
         return StringUtils.isEmpty(getGeneric());
     }
diff --git a/dubbo-common/src/main/java/org/apache/dubbo/config/ModuleConfig.java b/dubbo-common/src/main/java/org/apache/dubbo/config/ModuleConfig.java
index 511c6bbfb79..ef6eaf870da 100644
--- a/dubbo-common/src/main/java/org/apache/dubbo/config/ModuleConfig.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/config/ModuleConfig.java
@@ -22,6 +22,7 @@
 import org.apache.dubbo.rpc.model.ModuleModel;
 import org.apache.dubbo.rpc.model.ScopeModel;
 
+import java.beans.Transient;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -135,11 +136,13 @@ protected void checkScopeModel(ScopeModel scopeModel) {
     }
 
     @Override
+    @Transient
     public ModuleModel getScopeModel() {
         return (ModuleModel) super.getScopeModel();
     }
 
     @Override
+    @Transient
     protected ScopeModel getDefaultModel() {
         return ApplicationModel.defaultModel().getDefaultModule();
     }
diff --git a/dubbo-common/src/main/java/org/apache/dubbo/config/ReferenceConfigBase.java b/dubbo-common/src/main/java/org/apache/dubbo/config/ReferenceConfigBase.java
index bfeacacba5b..4b41ea2786d 100644
--- a/dubbo-common/src/main/java/org/apache/dubbo/config/ReferenceConfigBase.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/config/ReferenceConfigBase.java
@@ -150,6 +150,7 @@ public List<String> getPrefixes() {
     }
 
     @Override
+    @Transient
     public Map<String, String> getMetaData() {
         return getMetaData(null);
     }
diff --git a/dubbo-common/src/main/java/org/apache/dubbo/config/ServiceConfigBase.java b/dubbo-common/src/main/java/org/apache/dubbo/config/ServiceConfigBase.java
index 0db03d0208d..265779ed3f7 100644
--- a/dubbo-common/src/main/java/org/apache/dubbo/config/ServiceConfigBase.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/config/ServiceConfigBase.java
@@ -180,6 +180,7 @@ protected void preProcessRefresh() {
     }
 
     @Override
+    @Transient
     public Map<String, String> getMetaData() {
         return getMetaData(null);
     }
diff --git a/dubbo-compatible/src/main/java/com/alibaba/dubbo/rpc/Invocation.java b/dubbo-compatible/src/main/java/com/alibaba/dubbo/rpc/Invocation.java
index 2eda40f4958..85e5cfcfe52 100644
--- a/dubbo-compatible/src/main/java/com/alibaba/dubbo/rpc/Invocation.java
+++ b/dubbo-compatible/src/main/java/com/alibaba/dubbo/rpc/Invocation.java
@@ -17,14 +17,15 @@
 
 package com.alibaba.dubbo.rpc;
 
+import org.apache.dubbo.rpc.model.ServiceModel;
+
+import java.beans.Transient;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.function.Consumer;
 
-import org.apache.dubbo.rpc.model.ServiceModel;
-
 @Deprecated
 public interface Invocation extends org.apache.dubbo.rpc.Invocation {
 
@@ -184,6 +185,7 @@ public String getAttachment(String key, String defaultValue) {
         }
 
         @Override
+        @Transient
         public Invoker<?> getInvoker() {
             return new Invoker.CompatibleInvoker(delegate.getInvoker());
         }
diff --git a/dubbo-compatible/src/main/java/com/alibaba/dubbo/rpc/RpcInvocation.java b/dubbo-compatible/src/main/java/com/alibaba/dubbo/rpc/RpcInvocation.java
index 90352949274..d1cf40600d3 100644
--- a/dubbo-compatible/src/main/java/com/alibaba/dubbo/rpc/RpcInvocation.java
+++ b/dubbo-compatible/src/main/java/com/alibaba/dubbo/rpc/RpcInvocation.java
@@ -17,6 +17,10 @@
 
 package com.alibaba.dubbo.rpc;
 
+import com.alibaba.dubbo.common.Constants;
+import com.alibaba.dubbo.common.URL;
+
+import java.beans.Transient;
 import java.io.Serializable;
 import java.lang.reflect.Method;
 import java.util.Arrays;
@@ -24,9 +28,6 @@
 import java.util.List;
 import java.util.Map;
 
-import com.alibaba.dubbo.common.Constants;
-import com.alibaba.dubbo.common.URL;
-
 public class RpcInvocation implements Invocation, Serializable {
 
     private static final long serialVersionUID = -4355285085441097045L;
@@ -101,6 +102,7 @@ public RpcInvocation(String methodName, Class<?>[] parameterTypes, Object[] argu
         this.invoker = invoker;
     }
 
+    @Transient
     public Invoker<?> getInvoker() {
         return invoker;
     }
diff --git a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/client/ServiceInstance.java b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/client/ServiceInstance.java
index f1546815f81..9f9aaaa8600 100644
--- a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/client/ServiceInstance.java
+++ b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/client/ServiceInstance.java
@@ -103,6 +103,7 @@ default boolean isHealthy() {
 
     void setApplicationModel(ApplicationModel applicationModel);
 
+    @Transient
     ApplicationModel getApplicationModel();
 
     @Transient
diff --git a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/Invocation.java b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/Invocation.java
index 1cb4177a905..b40fa05e8a8 100644
--- a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/Invocation.java
+++ b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/Invocation.java
@@ -16,16 +16,17 @@
  */
 package org.apache.dubbo.rpc;
 
-import java.util.List;
-import java.util.Map;
-import java.util.function.Consumer;
-import java.util.stream.Stream;
-
 import org.apache.dubbo.common.Experimental;
 import org.apache.dubbo.rpc.model.ModuleModel;
 import org.apache.dubbo.rpc.model.ScopeModelUtil;
 import org.apache.dubbo.rpc.model.ServiceModel;
 
+import java.beans.Transient;
+import java.util.List;
+import java.util.Map;
+import java.util.function.Consumer;
+import java.util.stream.Stream;
+
 /**
  * Invocation. (API, Prototype, NonThreadSafe)
  *
@@ -148,6 +149,7 @@ default Object getObjectAttachmentWithoutConvert(String key) {
      * @return invoker.
      * @transient
      */
+    @Transient
     Invoker<?> getInvoker();
 
     void setServiceModel(ServiceModel serviceModel);