com.alibaba.dubbo.registry.nacos.NacosRegistryFactory - null

[Python-IBM]

Issue Description

Type: bug report or feature request

Describe what happened (or what feature you want)

2019-04-09 15:11:29.196 [main] ERROR com.alibaba.dubbo.registry.nacos.NacosRegistryFactory - null
com.alibaba.nacos.api.exception.NacosException: null
at com.alibaba.nacos.api.naming.NamingFactory.createNamingService(NamingFactory.java:48) ~[nacos-api-0.8.0.jar:?]
at com.alibaba.nacos.api.NacosFactory.createNamingService(NacosFactory.java:74) ~[nacos-api-0.8.0.jar:?]
at com.alibaba.dubbo.registry.nacos.NacosRegistryFactory.buildNamingService(NacosRegistryFactory.java:59) [dubbo-registry-nacos-0.0.2.jar:0.0.2]
at com.alibaba.dubbo.registry.nacos.NacosRegistryFactory.createRegistry(NacosRegistryFactory.java:52) [dubbo-registry-nacos-0.0.2.jar:0.0.2]
at com.alibaba.dubbo.registry.support.AbstractRegistryFactory.getRegistry(AbstractRegistryFactory.java:96) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.registry.RegistryFactory$Adaptive.getRegistry(RegistryFactory$Adaptive.java) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.registry.integration.RegistryProtocol.getRegistry(RegistryProtocol.java:203) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.registry.integration.RegistryProtocol.export(RegistryProtocol.java:137) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper.export(ProtocolFilterWrapper.java:98) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.qos.protocol.QosProtocolWrapper.export(QosProtocolWrapper.java:60) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.rpc.protocol.ProtocolListenerWrapper.export(ProtocolListenerWrapper.java:55) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.rpc.Protocol$Adaptive.export(Protocol$Adaptive.java) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.ServiceConfig.doExportUrlsFor1Protocol(ServiceConfig.java:513) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.ServiceConfig.doExportUrls(ServiceConfig.java:358) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.ServiceConfig.doExport(ServiceConfig.java:317) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.ServiceConfig.export(ServiceConfig.java:216) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.spring.ServiceBean.export(ServiceBean.java:291) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.spring.ServiceBean.onApplicationEvent(ServiceBean.java:131) [dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.spring.ServiceBean.onApplicationEvent(ServiceBean.java:53) [dubbo-2.6.5.jar:2.6.5]
at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172) [spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165) [spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139) [spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:393) [spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:347) [spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:883) [spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:546) [spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693) [spring-boot-1.5.18.RELEASE.jar:1.5.18.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360) [spring-boot-1.5.18.RELEASE.jar:1.5.18.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) [spring-boot-1.5.18.RELEASE.jar:1.5.18.RELEASE]
at com.winsky.demo.account.AccountApplication.main(AccountApplication.java:21) [classes/:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_73]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_73]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_73]
at java.lang.reflect.Method.invoke(Method.java:497) ~[?:1.8.0_73]
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147) [idea_rt.jar:?]
2019-04-09 15:11:29.209 [main] ERROR org.springframework.boot.SpringApplication - Application startup failed
java.lang.IllegalStateException: ErrCode:-400,ErrMsg:null
at com.alibaba.dubbo.registry.nacos.NacosRegistryFactory.buildNamingService(NacosRegistryFactory.java:64) ~[dubbo-registry-nacos-0.0.2.jar:0.0.2]
at com.alibaba.dubbo.registry.nacos.NacosRegistryFactory.createRegistry(NacosRegistryFactory.java:52) ~[dubbo-registry-nacos-0.0.2.jar:0.0.2]
at com.alibaba.dubbo.registry.support.AbstractRegistryFactory.getRegistry(AbstractRegistryFactory.java:96) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.registry.RegistryFactory$Adaptive.getRegistry(RegistryFactory$Adaptive.java) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.registry.integration.RegistryProtocol.getRegistry(RegistryProtocol.java:203) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.registry.integration.RegistryProtocol.export(RegistryProtocol.java:137) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper.export(ProtocolFilterWrapper.java:98) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.qos.protocol.QosProtocolWrapper.export(QosProtocolWrapper.java:60) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.rpc.protocol.ProtocolListenerWrapper.export(ProtocolListenerWrapper.java:55) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.rpc.Protocol$Adaptive.export(Protocol$Adaptive.java) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.ServiceConfig.doExportUrlsFor1Protocol(ServiceConfig.java:513) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.ServiceConfig.doExportUrls(ServiceConfig.java:358) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.ServiceConfig.doExport(ServiceConfig.java:317) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.ServiceConfig.export(ServiceConfig.java:216) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.spring.ServiceBean.export(ServiceBean.java:291) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.spring.ServiceBean.onApplicationEvent(ServiceBean.java:131) ~[dubbo-2.6.5.jar:2.6.5]
at com.alibaba.dubbo.config.spring.ServiceBean.onApplicationEvent(ServiceBean.java:53) ~[dubbo-2.6.5.jar:2.6.5]
at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172) ~[spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165) ~[spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139) ~[spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:393) ~[spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:347) ~[spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:883) ~[spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:546) ~[spring-context-4.3.21.RELEASE.jar:4.3.21.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693) [spring-boot-1.5.18.RELEASE.jar:1.5.18.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360) [spring-boot-1.5.18.RELEASE.jar:1.5.18.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) [spring-boot-1.5.18.RELEASE.jar:1.5.18.RELEASE]
at com.winsky.demo.account.AccountApplication.main(AccountApplication.java:21) [classes/:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_73]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_73]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_73]
at java.lang.reflect.Method.invoke(Method.java:497) ~[?:1.8.0_73]
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147) [idea_rt.jar:?]
Caused by: com.alibaba.nacos.api.exception.NacosException
at com.alibaba.nacos.api.naming.NamingFactory.createNamingService(NamingFactory.java:48) ~[nacos-api-0.8.0.jar:?]
at com.alibaba.nacos.api.NacosFactory.createNamingService(NacosFactory.java:74) ~[nacos-api-0.8.0.jar:?]
at com.alibaba.dubbo.registry.nacos.NacosRegistryFactory.buildNamingService(NacosRegistryFactory.java:59) ~[dubbo-registry-nacos-0.0.2.jar:0.0.2]
... 32 more

Describe what you expected to happen

How to reproduce it (as minimally and precisely as possible)

Tell us your environment

1、spring boot v1.5.18
2、dubbo v2.6.5
3、dubbo-registry-nacos v0.0.2
4、nacos-client v0.8.0

Anything else we need to know?