Description: The bean 'scanProductUserRepository', defined in null, could not be registered. A bean with that name has already been defined in null and overriding is disabled. Action: Consider renaming one of the beans or enabling overriding by setting spring.main.allow-bean-definition-overriding=true
解決辦法參考
https://blog.csdn.net/sinat_40284201/article/details/88377456
https://blog.csdn.net/qq_38366063/article/details/93178856
org.apache.dubbo.rpc.RpcException: No provider available from registry 127.0.0.1:2181 for service com.ifjanuary.service.UserService on consumer 10.254.147.20 use dubbo version 2.7.5, please check status of providers(disabled, not registered or in blacklist). at org.apache.dubbo.registry.integration.RegistryDirectory.doList(RegistryDirectory.java:579) ~[dubbo-2.7.5.jar:2.7.5] at org.apache.dubbo.rpc.cluster.directory.AbstractDirectory.list(AbstractDirectory.java:85) ~[dubbo-2.7.5.jar:2.7.5] at org.apache.dubbo.rpc.cluster.support.AbstractClusterInvoker.list(AbstractClusterInvoker.java:287) ~[dubbo-2.7.5.jar:2.7.5] at org.apache.dubbo.rpc.cluster.support.AbstractClusterInvoker.invoke(AbstractClusterInvoker.java:252) ~[dubbo-2.7.5.jar:2.7.5]
Failed to bind properties under 'server.port' to java.lang.Integer: Property: server.port Value: ${port} Origin: class path resource [application.yml] - 14:9 Reason: failed to convert java.lang.String to java.lang.Integer Action: Update your application's configuration
https://blog.csdn.net/blueheart20/article/details/81480864
https://blog.csdn.net/slg1988/article/details/93730089