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Posted to notifications@dubbo.apache.org by "jxs-nv (via GitHub)" <gi...@apache.org> on 2023/04/28 00:31:34 UTC
[GitHub] [dubbo] jxs-nv opened a new issue, #12208: alibaba dubbo切换为apache dubbo，ReferenceConfig对象setApplication方法及setRegistry方法异常
jxs-nv opened a new issue, #12208:
URL: https://github.com/apache/dubbo/issues/12208
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- [ ] 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.x ; 3.2.x
* Operating System version: ubuntu 22.04
* Java version: 1.8;17
### Steps to reproduce this issue
1. 使用alibaba dubbo时的代码
com.alibaba.dubbo.config.ReferenceConfig<ISksService> referenceConfig = new com.alibaba.dubbo.config.ReferenceConfig<>();
String appName = "sks-client";
referenceConfig.setApplication(new com.alibaba.dubbo.config.ApplicationConfig(appName));
referenceConfig.setInterface(ISksService.class);
String registryConfigList = "nacos://nacos.dev.com:8848";
com.alibaba.dubbo.config.RegistryConfig dubboRegistry = new com.alibaba.dubbo.config.RegistryConfig();
dubboRegistry.setAddress(registryConfigList);
referenceConfig.setRegistry(dubboRegistry);
ISksService service = referenceConfig.get();
Result<String> encoder = service.encode("test");
System.out.println(encoder.getValue());
2. 切换为apache dubbo 依赖后 在referenceConfig.setApplication(new com.alibaba.dubbo.config.ApplicationConfig(appName)); 和 referenceConfig.setRegistry(dubboRegistry); 两处存在异常 java.lang.NoSuchMethodError: com.alibaba.dubbo.config.ReferenceConfig.setApplication(Lcom/alibaba/dubbo/config/ApplicationConfig;)V 及 java.lang.NoSuchMethodError: com.alibaba.dubbo.config.ReferenceConfig.setRegistry(Lcom/alibaba/dubbo/config/RegistryConfig;)V
3.
Pls. provide [GitHub address] to reproduce this issue.
### Expected Behavior
<!-- What do you expect from the above steps？-->
### Actual Behavior
<!-- What actually happens? -->
If there is an exception, please attach the exception trace:
```
java.lang.NoSuchMethodError: com.alibaba.dubbo.config.ReferenceConfig.setApplication(Lcom/alibaba/dubbo/config/ApplicationConfig;)V
java.lang.NoSuchMethodError: com.alibaba.dubbo.config.ReferenceConfig.setRegistry(Lcom/alibaba/dubbo/config/RegistryConfig;)V
```
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[GitHub] [dubbo] AlbumenJ commented on issue #12208: alibaba dubbo切换为apache dubbo，ReferenceConfig对象setApplication方法及setRegistry方法异常
Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ commented on issue #12208:
URL: https://github.com/apache/dubbo/issues/12208#issuecomment-1532394039
Integration test cases: https://github.com/apache/dubbo-samples/pull/834
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[GitHub] [dubbo] AlbumenJ commented on issue #12208: alibaba dubbo切换为apache dubbo，ReferenceConfig对象setApplication方法及setRegistry方法异常
Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ commented on issue #12208:
URL: https://github.com/apache/dubbo/issues/12208#issuecomment-1526868122
应该是目前 ReferenceConfig 没有提供 alibaba 包的重载实现，导致如果 jar 包不重新编译会找不到老签名的方法
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[GitHub] [dubbo] AlbumenJ closed issue #12208: alibaba dubbo切换为apache dubbo，ReferenceConfig对象setApplication方法及setRegistry方法异常
Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ closed issue #12208: alibaba dubbo切换为apache dubbo，ReferenceConfig对象setApplication方法及setRegistry方法异常
URL: https://github.com/apache/dubbo/issues/12208
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[GitHub] [dubbo] jxs-nv commented on issue #12208: alibaba dubbo切换为apache dubbo，ReferenceConfig对象setApplication方法及setRegistry方法异常
Posted by "jxs-nv (via GitHub)" <gi...@apache.org>.
jxs-nv commented on issue #12208:
URL: https://github.com/apache/dubbo/issues/12208#issuecomment-1529154400
> 应该是目前 ReferenceConfig 没有提供 alibaba 包的重载实现，导致如果 jar 包不重新编译会找不到老签名的方法
嗯,是的,通过fork,修改了源码重写了两个方法, 打包制品的确解决了此问题,但为以后的项目升级带来了不便. 虽然我们的社区在考虑了由alibaba dubbo 用户切换apache dubbo 中提供了一些支持,但也局限于使用了注解式的方式,有一些场景需要动态的编程式生成代理类, 就会出现此问题.
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[GitHub] [dubbo] November22 commented on issue #12208: alibaba dubbo切换为apache dubbo，ReferenceConfig对象setApplication方法及setRegistry方法异常
Posted by "November22 (via GitHub)" <gi...@apache.org>.
November22 commented on issue #12208:
URL: https://github.com/apache/dubbo/issues/12208#issuecomment-1526853980
可以看下是不是包冲突，同时存在alibaba dubbo和apache dubbo包
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[GitHub] [dubbo] AlbumenJ commented on issue #12208: alibaba dubbo切换为apache dubbo，ReferenceConfig对象setApplication方法及setRegistry方法异常
Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ commented on issue #12208:
URL: https://github.com/apache/dubbo/issues/12208#issuecomment-1531468836
> > > 应该是目前 ReferenceConfig 没有提供 alibaba 包的重载实现，导致如果 jar 包不重新编译会找不到老签名的方法
> > > 嗯,是的,通过fork,修改了源码重载了两个方法, 打包制品的确解决了此问题,但为以后的项目升级带来了不便. 虽然我们的社区在考虑了由alibaba dubbo 用户切换apache dubbo 中提供了一些支持,但也局限于使用了注解式的方式,有一些场景需要动态的编程式生成代理类, 就会出现此问题.
>
> 这个需要修复下的，我来改下
https://github.com/apache/dubbo/pull/12220 已经提交，3.2.1 版本会修复
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[GitHub] [dubbo] AlbumenJ commented on issue #12208: alibaba dubbo切换为apache dubbo，ReferenceConfig对象setApplication方法及setRegistry方法异常
Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ commented on issue #12208:
URL: https://github.com/apache/dubbo/issues/12208#issuecomment-1531179365
> > 应该是目前 ReferenceConfig 没有提供 alibaba 包的重载实现，导致如果 jar 包不重新编译会找不到老签名的方法
> > 嗯,是的,通过fork,修改了源码重载了两个方法, 打包制品的确解决了此问题,但为以后的项目升级带来了不便. 虽然我们的社区在考虑了由alibaba dubbo 用户切换apache dubbo 中提供了一些支持,但也局限于使用了注解式的方式,有一些场景需要动态的编程式生成代理类, 就会出现此问题.
这个需要修复下的，我来改下
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