duboo服务调用不到的原因（dubbo启动消费者报错：No provider available for the service）

com.alibaba.dubbo.rpc.RpcException: Failed to invoke the method queryTemplate in the service com.x.api.service.query.evaluate.TemplateMessageService. No provider available for the service com.x.api.service.query.evaluate.TemplateMessageService from registry 192.168.11.32:2181 on the consumer 192.168.11.32 using the dubbo version 2.5.3. Please check if the providers have been started and registered.

1、实体类要序列化；
2、配置问题；
3、暴露的service及其方法不能用事务注解；

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原文地址：https://www.cnblogs.com/YuyuanNo1/p/8554578.html