解决 com.alibaba.dubbo.rpc.RpcException: Forbid consumer dubbo报错问题

最新推荐文章于 2024-05-08 11:34:07 发布

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本文介绍了在使用Dubbo框架时遇到的一个常见问题——接口访问被禁止，并提供了详细的解决方案。问题表现为消费者无法访问指定的服务接口，错误信息提示需检查注册中心的访问列表设置。文章最后给出了具体的配置示例。

新手使用dubbo，新增表结构的时候，报接口被禁止调用：

2018-05-11 15:37:17.211 ERROR 24416 --- [io-18082-exec-3] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is com.alibaba.dubbo.rpc.RpcException: Forbid consumer 10.21.66.40 access service com.ai.rai.interests.operation.api.IRecomprodApi from registry 10.20.16.74:2181 use dubbo version 2.5.3, Please check registry access list (whitelist/blacklist).] with root cause

com.alibaba.dubbo.rpc.RpcException: Forbid consumer 10.21.66.40 access service com.ai.rai.interests.operation.api.IRecomprodApi from registry 10.20.16.74:2181 use dubbo version 2.5.3, Please check registry access list (whitelist/blacklist).
at com.alibaba.dubbo.registry.integration.RegistryDirectory.doList(RegistryDirectory.java:579) ~[dubbo-2.5.3.jar:2.5.3]

at com.alibaba.dubbo.rpc.cluster.directory.AbstractDirectory.list(AbstractDirectory.java:73) ~[dubbo-2.5.3.jar:2.5.3]

解决方案：

需要同时在dubbo-provider.xml和dubbo-consumer.xml中配置要爆露的接口和接收的接口：

provider配置：

<dubbo:service ref="iRecomprodApi" interface="com.ai.rai.interests.operation.api.IRecomprodApi" />

consumer配置：

<dubbo:reference id="iRecomprodApi" interface="com.ai.rai.interests.operation.api.IRecomprodApi" />