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Posted to notifications@dubbo.apache.org by GitBox <gi...@apache.org> on 2022/10/16 12:53:22 UTC

[GitHub] [dubbo] frlzk opened a new issue, #10755: AddressListener 在不同的迁移步骤和不同的注册中心的回调数据不一致

frlzk opened a new issue, #10755:
URL: https://github.com/apache/dubbo/issues/10755

   - [* ] I have searched the [issues](https://github.com/apache/dubbo/issues) of this repository and believe that this is not a duplicate.
   
   ### Environment
   
   * Dubbo version: 3.1.1
   * Operating System version: Ubuntu20
   * Java version: 1.8
   * Nacos 2.0
   * Zookeeper3.6.2
   
   ### Steps to reproduce this issue
   一个java接口 HelloService
   两个服务实例appA,appB
   6个实现类, 在appA上有 实现类 HelloService1 分组 hello-a1 , HelloService2 分组 hello-a2 , HelloService3 分组 hello-3 ;
          在appB上有 HelloService1 分组 hello-b1 , HelloService2 分组 hello-b2 , HelloService3 分组 hello-3
   注册中心分别使用 Nacos 和 Zookeeper ; dubbo.application.service-discovery.migration 分别设置 FORCE_INTERFACE 和 FORCE_APPLICATION
   
   实现org.apache.dubbo.registry.AddressListener :
   @Activate
   public class MyAddressListener implements AddressListener {
   	@Override
   	public List<URL> notify(List<URL> addresses, URL consumerUrl, Directory registryDirectory) {
   		System.out.println("consumerUrl是: "+consumerUrl);
   		System.out.println("addresses是: "+addresses);
   		return addresses;
   	}
   }
   
   ### Expected Behavior
   接口行为不一致地方:
   	1.FORCE_INTERFACE 时，Nacos第二个服务启动时addresses包含全部接口地址，而Zookeeper 启动到第二个服务时，addresses只包含了部分接口地址。
   		应该包含全部的接口地址。
   	2.FORCE_INTERFACE时addresses是接口地址，而FORCE_APPLICATION时addresses是服务实例地址。
   		应该是接口地址信息。
   
   ### Actual Behavior
   AddressListener 接收到的数据:	
   1.注册中心使用Zookeeper时
   	1.1 dubbo.application.service-discovery.migration=FORCE_INTERFACE
   		1.1.1 启动一个服务时
   			consumerUrl是: consumer://172.17.0.1/com.hello.HelloService?application=app-a&background=false&check=false&dubbo=2.0.2&group=*&interface=com.hello.HelloService&methods=call,name,run&pid=1164&qos.enable=false&register.ip=172.17.0.1&release=3.1.1&scope=remote&side=consumer&sticky=false&timestamp=1665622055797&unloadClusterRelated=false:
   			addresses是: [dubbo://172.17.0.1:20995/com.hello.HelloService?anyhost=true&application=app-a&background=false&category=providers,configurators,routers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-3&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&pid=1164&qos.enable=false&release=3.1.1&scope=remote&serialization=java&service-name-mapping=true&side=provider&sticky=false&unloadClusterRelated=false, dubbo://172.17.0.1:20995/com.hello.HelloService?anyhost=true&application=app-a&background=false&category=providers,configurators,routers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-a1&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&pid=1164&qos.enable=false&release=3.1.1&scope=remote&serialization=java&service-name-mapping=true&side=provider&sticky=false&unloadClusterRelated=false, dubbo://172.17.0.1:20995/com.hello.HelloService?anyhost=true&application=app-a&background=
 false&category=providers,configurators,routers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-a2&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&pid=1164&qos.enable=false&release=3.1.1&scope=remote&serialization=java&service-name-mapping=true&side=provider&sticky=false&unloadClusterRelated=false]
   		1.1.2 启动两个服务时
   			consumerUrl是: consumer://172.17.0.1/com.hello.HelloService?application=app-a&background=false&check=false&dubbo=2.0.2&group=hello-b2&interface=com.hello.HelloService&methods=call,name,run&pid=1164&qos.enable=false&register.ip=172.17.0.1&release=3.1.1&side=consumer&sticky=false&timestamp=1665622168036&unloadClusterRelated=false:
   	  		addresses是: [dubbo://172.17.0.1:20996/com.hello.HelloService?anyhost=true&application=app-b&background=false&category=providers,configurators,routers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-b2&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&pid=1164&qos.enable=false&release=3.1.1&serialization=java&service-name-mapping=true&side=provider&sticky=false&unloadClusterRelated=false]
   	1.2. dubbo.application.service-discovery.migration=FORCE_APPLICATION
   		1.2.1 启动一个服务时
   			consumerUrl是: consumer://172.17.0.1/com.hello.HelloService?application=app-a&background=false&check=false&dubbo=2.0.2&group=*&interface=com.hello.HelloService&methods=call,name,run&pid=4784&qos.enable=false&register.ip=172.17.0.1&release=3.1.1&scope=remote&side=consumer&sticky=false&timestamp=1665622285079&unloadClusterRelated=false:
   	  		addresses是: [DefaultServiceInstance{serviceName='app-a', host='172.17.0.1', port=20995, enabled=true, healthy=true, metadata={dubbo.endpoints=[{"port":20995,"protocol":"dubbo"}], dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20995","protocol":"dubbo"}, dubbo.metadata.revision=ac5b0b2266a48121bb9350ea58e91585, dubbo.metadata.storage-type=local, timestamp=1665622281103}}, null, DefaultServiceInstance{serviceName='app-a', host='172.17.0.1', port=20995, enabled=true, healthy=true, metadata={dubbo.endpoints=[{"port":20995,"protocol":"dubbo"}], dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20995","protocol":"dubbo"}, dubbo.metadata.revision=ac5b0b2266a48121bb9350ea58e91585, dubbo.metadata.storage-type=local, timestamp=1665622281103}}, null, DefaultServiceInstance{serviceName='app-a', host='172.17.0.1', port=20995
 , enabled=true, healthy=true, metadata={dubbo.endpoints=[{"port":20995,"protocol":"dubbo"}], dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20995","protocol":"dubbo"}, dubbo.metadata.revision=ac5b0b2266a48121bb9350ea58e91585, dubbo.metadata.storage-type=local, timestamp=1665622281103}}, null]
   		1.2.2 启动两个服务时
   			consumerUrl是: consumer://172.17.0.1/com.hello.HelloService?application=app-a&background=false&check=false&dubbo=2.0.2&group=*&interface=com.hello.HelloService&methods=call,name,run&pid=4784&qos.enable=false&register.ip=172.17.0.1&release=3.1.1&scope=remote&side=consumer&sticky=false&timestamp=1665622285079&unloadClusterRelated=false:
   	  		addresses是: [DefaultServiceInstance{serviceName='app-b', host='172.17.0.1', port=20996, enabled=true, healthy=true, metadata={dubbo.endpoints=[{"port":20996,"protocol":"dubbo"}], dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20996","protocol":"dubbo"}, dubbo.metadata.revision=8f2ddbcaac73c63a9c39699e56cb4c37, dubbo.metadata.storage-type=local, timestamp=1665622365911}}, null, DefaultServiceInstance{serviceName='app-a', host='172.17.0.1', port=20995, enabled=true, healthy=true, metadata={dubbo.endpoints=[{"port":20995,"protocol":"dubbo"}], dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20995","protocol":"dubbo"}, dubbo.metadata.revision=ac5b0b2266a48121bb9350ea58e91585, dubbo.metadata.storage-type=local, timestamp=1665622281103}}, null, DefaultServiceInstance{serviceName='app-a', host='172.17.0.1', port=20995
 , enabled=true, healthy=true, metadata={dubbo.endpoints=[{"port":20995,"protocol":"dubbo"}], dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20995","protocol":"dubbo"}, dubbo.metadata.revision=ac5b0b2266a48121bb9350ea58e91585, dubbo.metadata.storage-type=local, timestamp=1665622281103}}, null, DefaultServiceInstance{serviceName='app-b', host='172.17.0.1', port=20996, enabled=true, healthy=true, metadata={dubbo.endpoints=[{"port":20996,"protocol":"dubbo"}], dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20996","protocol":"dubbo"}, dubbo.metadata.revision=8f2ddbcaac73c63a9c39699e56cb4c37, dubbo.metadata.storage-type=local, timestamp=1665622365911}}, null, DefaultServiceInstance{serviceName='app-a', host='172.17.0.1', port=20995, enabled=true, healthy=true, metadata={dubbo.endpoints=[{"port":20995,"protocol":"dubbo"}], du
 bbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20995","protocol":"dubbo"}, dubbo.metadata.revision=ac5b0b2266a48121bb9350ea58e91585, dubbo.metadata.storage-type=local, timestamp=1665622281103}}, null, DefaultServiceInstance{serviceName='app-b', host='172.17.0.1', port=20996, enabled=true, healthy=true, metadata={dubbo.endpoints=[{"port":20996,"protocol":"dubbo"}], dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20996","protocol":"dubbo"}, dubbo.metadata.revision=8f2ddbcaac73c63a9c39699e56cb4c37, dubbo.metadata.storage-type=local, timestamp=1665622365911}}, null]
   2.注册中心使用Nacos时
   	2.1 dubbo.application.service-discovery.migration=FORCE_INTERFACE
   		2.1.1 启动一个服务时
   			consumerUrl是: consumer://172.17.0.1/com.hello.HelloService?application=app-a&background=false&check=false&dubbo=2.0.2&group=*&interface=com.hello.HelloService&methods=call,name,run&pid=11482&qos.enable=false&register.ip=172.17.0.1&release=3.1.1&scope=remote&side=consumer&sticky=false&timestamp=1665622634134&unloadClusterRelated=false:
   	  		addresses是: [dubbo://172.17.0.1:20995/com.hello.HelloService?anyhost=true&application=app-a&background=false&category=providers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-3&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&path=com.hello.HelloService&pid=11482&protocol=dubbo&qos.enable=false&release=3.1.1&scope=remote&serialization=java&service-name-mapping=true&side=provider&sticky=false&timestamp=1665622630127&unloadClusterRelated=false, dubbo://172.17.0.1:20995/com.hello.HelloService?anyhost=true&application=app-a&background=false&category=providers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-a2&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&path=com.hello.HelloService&pid=11482&protocol=dubbo&qos.enable=false&release=3.1.1&scope=remote&serialization=java&service-name-mapping=true&side=provider&sticky=false&timestamp=1665622629873&unloadClusterRelated=fal
 se, dubbo://172.17.0.1:20995/com.hello.HelloService?anyhost=true&application=app-a&background=false&category=providers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-a1&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&path=com.hello.HelloService&pid=11482&protocol=dubbo&qos.enable=false&release=3.1.1&scope=remote&serialization=java&service-name-mapping=true&side=provider&sticky=false&timestamp=1665622629597&unloadClusterRelated=false]
   		2.1.2 启动两个服务时
   			consumerUrl是: consumer://172.17.0.1/com.hello.HelloService?application=app-a&background=false&check=false&dubbo=2.0.2&group=*&interface=com.hello.HelloService&methods=call,name,run&pid=11482&qos.enable=false&register.ip=172.17.0.1&release=3.1.1&scope=remote&side=consumer&sticky=false&timestamp=1665622634134&unloadClusterRelated=false:
   	  		addresses是: [dubbo://172.17.0.1:20995/com.hello.HelloService?anyhost=true&application=app-a&background=false&category=providers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-3&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&path=com.hello.HelloService&pid=11482&protocol=dubbo&qos.enable=false&release=3.1.1&scope=remote&serialization=java&service-name-mapping=true&side=provider&sticky=false&timestamp=1665622630127&unloadClusterRelated=false, dubbo://172.17.0.1:20996/com.hello.HelloService?anyhost=true&application=app-b&background=false&category=providers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-3&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&path=com.hello.HelloService&pid=12674&protocol=dubbo&qos.enable=false&release=3.1.1&scope=remote&serialization=java&service-name-mapping=true&side=provider&sticky=false&timestamp=1665622707069&unloadClusterRelated=fals
 e, dubbo://172.17.0.1:20995/com.hello.HelloService?anyhost=true&application=app-a&background=false&category=providers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-a2&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&path=com.hello.HelloService&pid=11482&protocol=dubbo&qos.enable=false&release=3.1.1&scope=remote&serialization=java&service-name-mapping=true&side=provider&sticky=false&timestamp=1665622629873&unloadClusterRelated=false, dubbo://172.17.0.1:20995/com.hello.HelloService?anyhost=true&application=app-a&background=false&category=providers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-a1&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&path=com.hello.HelloService&pid=11482&protocol=dubbo&qos.enable=false&release=3.1.1&scope=remote&serialization=java&service-name-mapping=true&side=provider&sticky=false&timestamp=1665622629597&unloadClusterRelated=false, dubbo://172.17
 .0.1:20996/com.hello.HelloService?anyhost=true&application=app-b&background=false&category=providers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-b2&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&path=com.hello.HelloService&pid=12674&protocol=dubbo&qos.enable=false&release=3.1.1&scope=remote&serialization=java&service-name-mapping=true&side=provider&sticky=false&timestamp=1665622706482&unloadClusterRelated=false, dubbo://172.17.0.1:20996/com.hello.HelloService?anyhost=true&application=app-b&background=false&category=providers&check=false&deprecated=false&dubbo=2.0.2&dynamic=true&generic=false&group=hello-b1&interface=com.hello.HelloService&ispuserver=true&methods=call,name,run&path=com.hello.HelloService&pid=12674&protocol=dubbo&qos.enable=false&release=3.1.1&scope=remote&serialization=java&service-name-mapping=true&side=provider&sticky=false&timestamp=1665622704759&unloadClusterRelated=false]	
   	2.2 dubbo.application.service-discovery.migration=FORCE_APPLICATION
   		2.2.1 启动一个服务时
   			consumerUrl是: consumer://172.17.0.1/com.hello.HelloService?application=app-a&background=false&check=false&dubbo=2.0.2&group=*&interface=com.hello.HelloService&methods=call,name,run&pid=8357&qos.enable=false&register.ip=172.17.0.1&release=3.1.1&scope=remote&side=consumer&sticky=false&timestamp=1665622482983&unloadClusterRelated=false:
   	  		addresses是: [DefaultServiceInstance{serviceName='app-a', host='172.17.0.1', port=20995, enabled=true, healthy=true, metadata={dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20995","protocol":"dubbo"}, dubbo.endpoints=[{"port":20995,"protocol":"dubbo"}], dubbo.metadata.revision=ac5b0b2266a48121bb9350ea58e91585, dubbo.metadata.storage-type=local, timestamp=1665622477401}}, null, DefaultServiceInstance{serviceName='app-a', host='172.17.0.1', port=20995, enabled=true, healthy=true, metadata={dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20995","protocol":"dubbo"}, dubbo.endpoints=[{"port":20995,"protocol":"dubbo"}], dubbo.metadata.revision=ac5b0b2266a48121bb9350ea58e91585, dubbo.metadata.storage-type=local, timestamp=1665622477401}}, null, DefaultServiceInstance{serviceName='app-a', host='172.17.0.1', port=20995
 , enabled=true, healthy=true, metadata={dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20995","protocol":"dubbo"}, dubbo.endpoints=[{"port":20995,"protocol":"dubbo"}], dubbo.metadata.revision=ac5b0b2266a48121bb9350ea58e91585, dubbo.metadata.storage-type=local, timestamp=1665622477401}}, null]
   		2.2.1 启动两个服务时
   			consumerUrl是: consumer://172.17.0.1/com.hello.HelloService?application=app-a&background=false&check=false&dubbo=2.0.2&group=*&interface=com.hello.HelloService&methods=call,name,run&pid=8357&qos.enable=false&register.ip=172.17.0.1&release=3.1.1&scope=remote&side=consumer&sticky=false&timestamp=1665622482983&unloadClusterRelated=false:
   	  		addresses是: [DefaultServiceInstance{serviceName='app-b', host='172.17.0.1', port=20996, enabled=true, healthy=true, metadata={dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20996","protocol":"dubbo"}, dubbo.endpoints=[{"port":20996,"protocol":"dubbo"}], dubbo.metadata.revision=8f2ddbcaac73c63a9c39699e56cb4c37, dubbo.metadata.storage-type=local, timestamp=1665622552352}}, null, DefaultServiceInstance{serviceName='app-a', host='172.17.0.1', port=20995, enabled=true, healthy=true, metadata={dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20995","protocol":"dubbo"}, dubbo.endpoints=[{"port":20995,"protocol":"dubbo"}], dubbo.metadata.revision=ac5b0b2266a48121bb9350ea58e91585, dubbo.metadata.storage-type=local, timestamp=1665622477401}}, null, DefaultServiceInstance{serviceName='app-a', host='172.17.0.1', port=20995
 , enabled=true, healthy=true, metadata={dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20995","protocol":"dubbo"}, dubbo.endpoints=[{"port":20995,"protocol":"dubbo"}], dubbo.metadata.revision=ac5b0b2266a48121bb9350ea58e91585, dubbo.metadata.storage-type=local, timestamp=1665622477401}}, null, DefaultServiceInstance{serviceName='app-b', host='172.17.0.1', port=20996, enabled=true, healthy=true, metadata={dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20996","protocol":"dubbo"}, dubbo.endpoints=[{"port":20996,"protocol":"dubbo"}], dubbo.metadata.revision=8f2ddbcaac73c63a9c39699e56cb4c37, dubbo.metadata.storage-type=local, timestamp=1665622552352}}, null, DefaultServiceInstance{serviceName='app-a', host='172.17.0.1', port=20995, enabled=true, healthy=true, metadata={dubbo.metadata-service.url-params={"connections":"1","v
 ersion":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20995","protocol":"dubbo"}, dubbo.endpoints=[{"port":20995,"protocol":"dubbo"}], dubbo.metadata.revision=ac5b0b2266a48121bb9350ea58e91585, dubbo.metadata.storage-type=local, timestamp=1665622477401}}, null, DefaultServiceInstance{serviceName='app-b', host='172.17.0.1', port=20996, enabled=true, healthy=true, metadata={dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.1.1","side":"provider","port":"20996","protocol":"dubbo"}, dubbo.endpoints=[{"port":20996,"protocol":"dubbo"}], dubbo.metadata.revision=8f2ddbcaac73c63a9c39699e56cb4c37, dubbo.metadata.storage-type=local, timestamp=1665622552352}}, null]
   


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Re: [I] AddressListener 在不同的迁移步骤和不同的注册中心的回调数据不一致 [dubbo]

Posted by "CrazyHZM (via GitHub)" <gi...@apache.org>.
CrazyHZM closed issue #10755: AddressListener 在不同的迁移步骤和不同的注册中心的回调数据不一致
URL: https://github.com/apache/dubbo/issues/10755


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[GitHub] [dubbo] AlbumenJ commented on issue #10755: AddressListener 在不同的迁移步骤和不同的注册中心的回调数据不一致

Posted by GitBox <gi...@apache.org>.
AlbumenJ commented on issue #10755:
URL: https://github.com/apache/dubbo/issues/10755#issuecomment-1280235990

   关于地址重复的问题可以提供一个 demo 我们这边跑一下吗


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[GitHub] [dubbo] AlbumenJ commented on issue #10755: AddressListener 在不同的迁移步骤和不同的注册中心的回调数据不一致

Posted by GitBox <gi...@apache.org>.
AlbumenJ commented on issue #10755:
URL: https://github.com/apache/dubbo/issues/10755#issuecomment-1280232736

   > 2.FORCE_INTERFACE时addresses是接口地址，而FORCE_APPLICATION时addresses是服务实例地址。
   
   这个时候的对象变成了 InstanceAddressURL，可以使用 `toFullString` 去看实际地址，因为 InstanceAddressURL 是复用的，具体的 interface 参数需要通过上下文获取。（Dubbo 已经包掉了，使用如 getParameter 都是可以的）


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[GitHub] [dubbo] frlzk commented on issue #10755: AddressListener 在不同的迁移步骤和不同的注册中心的回调数据不一致

Posted by GitBox <gi...@apache.org>.
frlzk commented on issue #10755:
URL: https://github.com/apache/dubbo/issues/10755#issuecomment-1281843878

   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   在 2022-10-17 11:38:30，"Albumen Kevin" ***@***.***> 写道：
   
   关于地址重复的问题可以提供一个 demo 我们这边跑一下吗
   
   —
   Reply to this email directly, view it on GitHub, or unsubscribe.
   You are receiving this because you authored the thread.Message ID: ***@***.***>


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