[dubbo] branch 3.0 updated: fix customizer not changed (#8137)

[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 2b00a92  fix customizer not changed (#8137)
2b00a92 is described below

commit 2b00a9287eac4edde7134901df76d933f11fdb53
Author: Albumen Kevin <jhq0...@gmail.com>
AuthorDate: Thu Jun 24 21:18:08 2021 +0800

    fix customizer not changed (#8137)
---
 .../client/metadata/ServiceInstanceMetadataCustomizer.java         | 7 -------
 1 file changed, 7 deletions(-)

diff --git 
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/client/metadata/ServiceInstanceMetadataCustomizer.java
 
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/client/metadata/ServiceInstanceMetadataCustomizer.java
index 92cbead..580f80c 100644
--- 
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/client/metadata/ServiceInstanceMetadataCustomizer.java
+++ 
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/client/metadata/ServiceInstanceMetadataCustomizer.java
@@ -38,15 +38,8 @@ import static 
org.apache.dubbo.common.constants.CommonConstants.APPLICATION_KEY;
  */
 public class ServiceInstanceMetadataCustomizer implements 
ServiceInstanceCustomizer {
 
-    private volatile boolean customized = false;
-
     @Override
     public void customize(ServiceInstance serviceInstance) {
-        if (customized) {
-            return;
-        }
-        customized = true;
-
         ExtensionLoader<MetadataParamsFilter> loader = 
ExtensionLoader.getExtensionLoader(MetadataParamsFilter.class);
         Set<MetadataParamsFilter> paramsFilters = 
loader.getSupportedExtensionInstances();