接続が拒否されました：jhipsterに接続

Question

Jhipsterを初めて使用しています。私はmvnwを実行しようとしましたが、Connectionの要求実行エラーが拒否されました：接続が発生しました。 JHipsterレジストリ：

2017-07-14 10:36:17.411 INFO 19864 --- [ restartedMain] com.netflix.discovery.DiscoveryClient : Saw local status change event StatusChangeEvent [timestamp=1500008777411, current=UP, previous=STARTING] 
2017-07-14 10:36:17.946 INFO 19864 --- [ restartedMain] com.lxisoft.diviso.DivisoApp    : Started DivisoApp in 27.953 seconds (JVM running for 29.457) 
2017-07-14 10:36:17.961 INFO 19864 --- [ restartedMain] com.lxisoft.diviso.DivisoApp    : 
---------------------------------------------------------- 
     Application 'diviso' is running! Access URLs: 
     Local:   http://localhost:8080 
     External:  http://192.168.43.43:8080 
     Profile(s):  [swagger, dev] 
---------------------------------------------------------- 
2017-07-14 10:36:17.978 INFO 19864 --- [ restartedMain] com.lxisoft.diviso.DivisoApp    : 
---------------------------------------------------------- 
     Config Server: Not found or not setup for this application 
---------------------------------------------------------- 
2017-07-14 10:36:18.463 WARN 19864 --- [nfoReplicator-0] c.c.c.ConfigServicePropertySourceLocator : Could not locate PropertySource: I/O error on GET request for "http://localhost:8761/config/diviso/dev/master": Connection refused: connect; nested exception is java.net.ConnectException: Connection refused: connect 
2017-07-14 10:36:18.467 INFO 19864 --- [nfoReplicator-0] com.netflix.discovery.DiscoveryClient : DiscoveryClient_DIVISO/diviso:44489811627d5f65d0e44a2af1489c68: registering service... 
2017-07-14 10:36:20.480 ERROR 19864 --- [nfoReplicator-0] c.n.d.s.t.d.RedirectingEurekaHttpClient : Request execution error 

com.sun.jersey.api.client.ClientHandlerException: java.net.ConnectException: Connection refused: connect 
     at com.sun.jersey.client.apache4.ApacheHttpClient4Handler.handle(ApacheHttpClient4Handler.java:187) 
     at com.sun.jersey.api.client.filter.GZIPContentEncodingFilter.handle(GZIPContentEncodingFilter.java:123) 
     at com.netflix.discovery.EurekaIdentityHeaderFilter.handle(EurekaIdentityHeaderFilter.java:27) 
     at com.sun.jersey.api.client.Client.handle(Client.java:652) 
     at com.sun.jersey.api.client.WebResource.handle(WebResource.java:682) 
     at com.sun.jersey.api.client.WebResource.access$200(WebResource.java:74) 
     at com.sun.jersey.api.client.WebResource$Builder.post(WebResource.java:570) 
     at com.netflix.discovery.shared.transport.jersey.AbstractJerseyEurekaHttpClient.register(AbstractJerseyEurekaHttpClient.java:56) 
     at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$1.execute(EurekaHttpClientDecorator.java:59) 
     at com.netflix.discovery.shared.transport.decorator.MetricsCollectingEurekaHttpClient.execute(MetricsCollectingEurekaHttpClient.java:73) 
     at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.register(EurekaHttpClientDecorator.java:56) 
     at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$1.execute(EurekaHttpClientDecorator.java:59) 
     at com.netflix.discovery.shared.transport.decorator.RedirectingEurekaHttpClient.executeOnNewServer(RedirectingEurekaHttpClient.java:118) 
     at com.netflix.discovery.shared.transport.decorator.RedirectingEurekaHttpClient.execute(RedirectingEurekaHttpClient.java:79) 
     at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.register(EurekaHttpClientDecorator.java:56) 
     at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$1.execute(EurekaHttpClientDecorator.java:59) 
     at com.netflix.discovery.shared.transport.decorator.RetryableEurekaHttpClient.execute(RetryableEurekaHttpClient.java:119) 
     at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.register(EurekaHttpClientDecorator.java:56) 
     at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$1.execute(EurekaHttpClientDecorator.java:59) 
     at com.netflix.discovery.shared.transport.decorator.SessionedEurekaHttpClient.execute(SessionedEurekaHttpClient.java:77) 
     at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.register(EurekaHttpClientDecorator.java:56) 
     at com.netflix.discovery.DiscoveryClient.register(DiscoveryClient.java:798) 
     at com.netflix.discovery.InstanceInfoReplicator.run(InstanceInfoReplicator.java:104) 
     at com.netflix.discovery.InstanceInfoReplicator$1.run(InstanceInfoReplicator.java:88) 
     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
     at java.util.concurrent.FutureTask.run(FutureTask.java:266) 
     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) 
     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) 
     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
     at java.lang.Thread.run(Thread.java:745) 
Caused by: java.net.ConnectException: Connection refused: connect 
     at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method) 
     at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85) 
     at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) 
     at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) 
     at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) 
     at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) 
     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) 
     at java.net.Socket.connect(Socket.java:589) 
     at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:121) 
     at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:180) 
     at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:144) 
     at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:134) 
     at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:610) 
     at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:445) 
     at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:835) 
     at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:118) 
     at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56) 
     at com.sun.jersey.client.apache4.ApacheHttpClient4Handler.handle(ApacheHttpClient4Handler.java:173) 
     ... 30 common frames omitted 

Answer 1

Could not locate PropertySource: I/O error on GET request for "http://localhost:8761/config/diviso/dev/master": Connection refused: connect; nested exception is java.net.ConnectException: Connection refused 

この警告メッセージは、アプリケーションがその春の雲の設定サーバーに接続できなかったことを意味します。 DEVプロファイルで

、これはあなたのアプリケーションがsc/main/resources/configでローカルアプリケーションのプロパティを使用して実行できるようあなたが無視できるだけ警告です。

prodのプロファイルでは、これはエラーになり、アプリケーションは起動しません。アプリケーションがアプリケーションのプロパティを取得し、ユーリカのクライアントとして登録する場所であるため、レジストリはアプリケーションの前に起動する必要があります。

devでは、この警告を無視することができます。または、あなたを悩ます場合は、レジストリを起動できます。

アプリケーションがマイクロサービスアプリケーションではなく、マイクロサービスアプリケーションである場合は、ディスカバリクライアントの質問を無効にすることができます。水平方向のスケーリングが不要な場合は、展開が簡単になります。