Alleninggx opened a new issue, #14485: URL: https://github.com/apache/dubbo/issues/14485
### Pre-check - [X] I am sure that all the content I provide is in English. ### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dubbo/issues?q=is%3Aissue) and found no similar issues. ### Apache Dubbo Component Java SDK (apache/dubbo) ### Dubbo Version dubbo 3.2 seata 2.0..0 dubbo-filter-seata 1.0.2 seata and dubbo-filter-seata relies on spring-cloud-alibaba-bom ### Steps to reproduce this issue ```java @Override @GlobalTransactional public boolean edit() throws BizException { System.err.println("xid " + RootContext.getXID()); // xid = 123 Dept dept = deptDubbo.getById(id); // deptDubbo and the current class are in the same service System.err.println("xid " + RootContext.getXID()); // xid = null } ``` 当在全局事务中，调用一个来自本服务的一个Dubbo接口时，会使RootContext中的xid丢失（仅RootContext的xid丢失了，DefaultGlobalTransaction中并没有） 我在Dubbo Filter中，结合多个Consumer验证了这个结论： ``` @Activate(group = CommonConstants.CONSUMER) public class DubboConsumerContextFilter implements Filter { @Override public Result invoke(Invoker<?> invoker, Invocation invocation) throws RpcException { RpcContext.getClientAttachment().setObjectAttachment(AttachmentName.SECURITY_CONTEXT, ContextHolder.getSecurityContext()); RpcContext.getClientAttachment().setObjectAttachment(AttachmentName.I18N_CONTEXT, ContextHolder.getI18nContext()); System.out.println(RootContext.getXID()); // xid = 123 Result result = invoker.invoke(invocation); System.out.println(RootContext.getXID()); // xid = null return result; } } ``` ### What you expected to happen 我觉得应该是`SeataTransactionPropagationProviderFilter`的问题，它的作用是把消费端的xid设置到服务端的RootContext中，结束后它有一步是在结束调用后解绑，但是因为Consumer和Provider都是同一个服务，所以RootContext也是同一个，导致了解绑时把Consumer的xid解绑了。  ### Anything else _No response_ ### Are you willing to submit a pull request to fix on your own? - [ ] Yes I am willing to submit a pull request on my own! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
