nacos作为注册中心，我使用项目名作为服务名注册，启动不会报错，但是访问项目之后，会报错，nacos一直在寻找以我数据库的ip作为的服务名，什么原因？
2019-07-02 14:48:17.850 ERROR [smallcircle-member,,,] 11616 --- [.naming.updater] com.alibaba.nacos.client.naming : [] [] [CALL-SERVER] failed to req API:http://127.0.0.1:8848/nacos/v1/ns/api/srvIPXT. code:404 msg: service not found: DEFAULT_GROUP@@47.98.52.252
2019-07-02 14:48:17.851 ERROR [smallcircle-member,,,] 11616 --- [.naming.updater] com.alibaba.nacos.client.naming : [] [] [NA] req api:/nacos/v1/ns/api/srvIPXT failed, server(127.0.0.1:8848
com.alibaba.nacos.api.exception.NacosException: null
at com.alibaba.nacos.client.naming.net.NamingProxy.callServer(NamingProxy.java:304) [nacos-client-0.6.2.jar:na]
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:327) [nacos-client-0.6.2.jar:na]
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:310) [nacos-client-0.6.2.jar:na]
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:257) [nacos-client-0.6.2.jar:na]
at com.alibaba.nacos.client.naming.core.HostReactor.updateServiceNow(HostReactor.java:340) [nacos-client-0.6.2.jar:na]
at com.alibaba.nacos.client.naming.core.HostReactor$UpdateTask.run(HostReactor.java:429) [nacos-client-0.6.2.jar:na]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_171]
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266) [na:1.8.0_171]
at java.util.concurrent.FutureTask.run(FutureTask.java) [na:1.8.0_171]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) [na:1.8.0_171]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) [na:1.8.0_171]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_171]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_171]
at java.lang.Thread.run(Thread.java:748) [na:1.8.0_171]
2019-07-02 14:48:17.852 ERROR [smallcircle-member,,,] 11616 --- [.naming.updater] com.alibaba.nacos.client.naming : [] [] [NA] failed to update serviceName: 47.98.52.252
