在使用Dubbo框架时,如果消费者在启动时遇到“No provider available for the service”错误,通常意味着没有找到提供者来提供所需的服务。这可能是由多种原因引起的,以下是一些可能的解决方案: 检查服务提供者是否已正确启动:确保服务提供者已经成功启动,并且能够提供所需的服务。如果服务提供者未正确启动或出现错误,消...
‘No provider available for the service’错误通常是由于网络问题、版本不兼容或配置错误引起的。通过检查提供者是否存在、网络连接、服务注册与发现、版本兼容性和日志错误信息,你可以定位并解决这个问题。在处理Dubbo问题时,确保仔细阅读Dubbo的文档,并根据你的项目结构和配置进行相应的调整。相关文章推荐 文心一言接入...
Caused by: java.lang.IllegalStateException: Failed to check the status of the service com.davidhu.shopguide.api.service.UserEventService. No provider availableforthe service com.davidhu.shopguide.api.service.UserEventService from the url zookeeper ://localhost:2181/org.apache.dubbo.registry.Registry...
@Service(interfaceClass = StudentService.class,timeout = 15000)这个注解一定要写,而且要使用com.alibaba.dubbo.config.annotation;的不能写错 interfaceClass = StudentService.class这个是具体的服务接口 timeout = 15000这个是服务超时时间 @Component这个注解负责把服务对象放入容器。
简介: 集成Nacos1.2.1和Dubbo2.7.6 消费者报错No provider available for the service xxx maven依赖 <dependency> <groupId>org.apache.dubbo</groupId> <artifactId>dubbo-registry-nacos</artifactId> <version>2.7.6</version> </dependency> <dependency> <groupId>com.alibaba.nacos</groupId> <artifact...
1、通过dubbo广播方式(multicast)本地启动provider和consumer 2、通过telnet查看 dubbo接口TestService发布成功 3、通过consumer调用报错 This application has no explicit mapping for /error, so you are seeing this as a fallback. Thu Mar 12 09:54:27 CST 2020 ...
dubbo service找不到报错 No provider available for the service dubbo 异常Please check registry access list..,程序员大本营,技术文章内容聚合第一站。
exception is java.lang.IllegalStateException: Failed to check the status of the service com.greatdata.provider.api.UserService. No provider available for the service com.greatdata.provider.api.UserService:1.0.0 from the url nacos://106.54.187.185:8848/org.apache.dubbo.registry.RegistryService?appl...
java.lang.IllegalStateException:Failed to check the status of the service org.ko.server.service.UserService. No provider available for the service org.ko.server.service.UserService:1.0.2from the url zookeeper://127.0.0.1:2181/com.alibaba.dubbo.registry.RegistryService?application=consumer&dubbo=2.5...
dubbo启动消费者报错:No provider available for the service dubbo启动消费者报错:No provider available for the service