diff --git a/dubbo-compatible/src/main/java/com/alibaba/dubbo/common/extension/ExtensionFactory.java b/dubbo-compatible/src/main/java/com/alibaba/dubbo/common/extension/ExtensionFactory.java
index 9c8599bec9f..bc0f0b228e7 100644
--- a/dubbo-compatible/src/main/java/com/alibaba/dubbo/common/extension/ExtensionFactory.java
+++ b/dubbo-compatible/src/main/java/com/alibaba/dubbo/common/extension/ExtensionFactory.java
@@ -16,7 +16,10 @@
  */
 package com.alibaba.dubbo.common.extension;
 
+import org.apache.dubbo.common.extension.SPI;
+
 @Deprecated
+@SPI
 public interface ExtensionFactory extends org.apache.dubbo.common.extension.ExtensionFactory {
 
 }
diff --git a/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/ReferenceConfig.java b/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/ReferenceConfig.java
index 570f7a49f0e..7bcc6eaca84 100644
--- a/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/ReferenceConfig.java
+++ b/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/ReferenceConfig.java
@@ -303,6 +303,8 @@ public synchronized void init() {
 
         initialized = true;
 
+        checkInvokerAvailable();
+
         // dispatch a ReferenceConfigInitializedEvent since 2.7.4
         dispatch(new ReferenceConfigInitializedEvent(this, invoker));
     }
@@ -377,6 +379,14 @@ private T createProxy(Map<String, String> map) {
             }
         }
 
+        if (logger.isInfoEnabled()) {
+            logger.info("Refer dubbo service " + interfaceClass.getName() + " from url " + invoker.getUrl());
+        }
+        // create service proxy
+        return (T) PROXY_FACTORY.getProxy(invoker, ProtocolUtils.isGeneric(generic));
+    }
+
+    private void checkInvokerAvailable() throws IllegalStateException {
         if (shouldCheck() && !invoker.isAvailable()) {
             invoker.destroy();
             throw new IllegalStateException("Failed to check the status of the service "
@@ -390,11 +400,6 @@ private T createProxy(Map<String, String> map) {
                     + " to the consumer "
                     + NetUtils.getLocalHost() + " use dubbo version " + Version.getVersion());
         }
-        if (logger.isInfoEnabled()) {
-            logger.info("Refer dubbo service " + interfaceClass.getName() + " from url " + invoker.getUrl());
-        }
-        // create service proxy
-        return (T) PROXY_FACTORY.getProxy(invoker, ProtocolUtils.isGeneric(generic));
     }
 
     /**
diff --git a/dubbo-demo/dubbo-demo-annotation/dubbo-demo-annotation-consumer/src/main/java/org/apache/dubbo/demo/consumer/comp/DemoServiceComponent.java b/dubbo-demo/dubbo-demo-annotation/dubbo-demo-annotation-consumer/src/main/java/org/apache/dubbo/demo/consumer/comp/DemoServiceComponent.java
index bed7c0d5b42..fbfcd9ebd9e 100644
--- a/dubbo-demo/dubbo-demo-annotation/dubbo-demo-annotation-consumer/src/main/java/org/apache/dubbo/demo/consumer/comp/DemoServiceComponent.java
+++ b/dubbo-demo/dubbo-demo-annotation/dubbo-demo-annotation-consumer/src/main/java/org/apache/dubbo/demo/consumer/comp/DemoServiceComponent.java
@@ -16,7 +16,7 @@
  */
 package org.apache.dubbo.demo.consumer.comp;
 
-import org.apache.dubbo.config.annotation.Reference;
+import org.apache.dubbo.config.annotation.DubboReference;
 import org.apache.dubbo.demo.DemoService;
 
 import org.springframework.stereotype.Component;
@@ -25,7 +25,7 @@
 
 @Component("demoServiceComponent")
 public class DemoServiceComponent implements DemoService {
-    @Reference
+    @DubboReference
     private DemoService demoService;
 
     @Override
diff --git a/dubbo-demo/dubbo-demo-annotation/dubbo-demo-annotation-provider/src/main/java/org/apache/dubbo/demo/provider/DemoServiceImpl.java b/dubbo-demo/dubbo-demo-annotation/dubbo-demo-annotation-provider/src/main/java/org/apache/dubbo/demo/provider/DemoServiceImpl.java
index c49920a357b..5f223ce3d58 100644
--- a/dubbo-demo/dubbo-demo-annotation/dubbo-demo-annotation-provider/src/main/java/org/apache/dubbo/demo/provider/DemoServiceImpl.java
+++ b/dubbo-demo/dubbo-demo-annotation/dubbo-demo-annotation-provider/src/main/java/org/apache/dubbo/demo/provider/DemoServiceImpl.java
@@ -16,7 +16,7 @@
  */
 package org.apache.dubbo.demo.provider;
 
-import org.apache.dubbo.config.annotation.Service;
+import org.apache.dubbo.config.annotation.DubboService;
 import org.apache.dubbo.demo.DemoService;
 import org.apache.dubbo.rpc.RpcContext;
 
@@ -25,7 +25,7 @@
 
 import java.util.concurrent.CompletableFuture;
 
-@Service
+@DubboService
 public class DemoServiceImpl implements DemoService {
     private static final Logger logger = LoggerFactory.getLogger(DemoServiceImpl.class);