[dubbo] branch 3.0 updated: Fix instance update failed (#9040)

[albumenj]

This is an automated email from the ASF dual-hosted git repository.

albumenj pushed a commit to branch 3.0
in repository https://gitbox.apache.org/repos/asf/dubbo.git


The following commit(s) were added to refs/heads/3.0 by this push:
     new 711a783  Fix instance update failed (#9040)
711a783 is described below

commit 711a78385d47819240126e52dc8188744a1bfea6
Author: Albumen Kevin <jhq0...@gmail.com>
AuthorDate: Fri Oct 15 14:42:15 2021 +0800

    Fix instance update failed (#9040)
---
 .../dubbo/registry/client/metadata/ServiceInstanceMetadataUtils.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/client/metadata/ServiceInstanceMetadataUtils.java
 
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/client/metadata/ServiceInstanceMetadataUtils.java
index 61ea531..e6e19ba 100644
--- 
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/client/metadata/ServiceInstanceMetadataUtils.java
+++ 
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/client/metadata/ServiceInstanceMetadataUtils.java
@@ -279,7 +279,7 @@ public class ServiceInstanceMetadataUtils {
             instance = new DefaultServiceInstance((DefaultServiceInstance) 
instance);
             calInstanceRevision(serviceDiscovery, instance);
             customizeInstance(instance);
-            if (serviceInstance.getPort() > 0) {
+            if (instance.getPort() > 0) {
                 // update service instance revision
                 serviceDiscovery.update(instance);
             }