java.net.UnknownHostException : api.sandbox.amazon.co.jp

Question

Google의 로컬 환경에서 Amazon Payment Java SDK 응용 프로그램을 테스트하고 있습니다. 응용 프로그램을 시작할 때 Login with Amazon sandbox 버튼이 표시됩니다. 이를 클릭하면 아마존 계정 사용자와 암호를 입력하게되며 그 이후에는 예외가 발생하게됩니다. 나는 아마존 지불이 작동하는 방법에 초심자이다. 어떤 도움이라도 대단히 감사합니다!

Server: aadc1.alpha.local 
Address: 192.168.1.21  
Name: api.sandbox.amazon.co.jp 

발굴 나에게 다음과 같은 결과 제공 : 스택 추적은 다음과 같습니다

; <<>> DiG 9.11.0-P2 <<>> api.sandbox.amazon.co.jp 
;; global options: +cmd 
;; Got answer: 
;; ->>HEADER<<- opcode: QUERY, status: FORMERR, id: 54139 
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1 
;; WARNING: recursion requested but not available 

;; OPT PSEUDOSECTION: 
; EDNS: version: 0, flags:; udp: 4096 
; COOKIE: 20b58299d9088b57 (echoed) 
;; QUESTION SECTION: 
;api.sandbox.amazon.co.jp.  IN  A 

;; Query time: 1 msec 
;; SERVER: 192.168.1.21#53(192.168.1.21) 
;; WHEN: Thu Jan 26 15:52:43 ???? (?W???) 2017 
;; MSG SIZE rcvd: 65 

을 :

java.net.UnknownHostException: api.sandbox.amazon.co.jp 
    at java.net.AbstractPlainSocketImpl.connect(Unknown Source) ~[na:1.8.0_111] 
    at java.net.PlainSocketImpl.connect(Unknown Source) ~[na:1.8.0_111] 
    at java.net.SocksSocketImpl.connect(Unknown Source) ~[na:1.8.0_111] 
    at java.net.Socket.connect(Unknown Source) ~[na:1.8.0_111] 
    at sun.security.ssl.SSLSocketImpl.connect(Unknown Source) ~[na:1.8.0_111] 
    at sun.security.ssl.BaseSSLSocketImpl.connect(Unknown Source) ~[na:1.8.0_111] 
    at sun.net.NetworkClient.doConnect(Unknown Source) ~[na:1.8.0_111] 
    at sun.net.www.http.HttpClient.openServer(Unknown Source) ~[na:1.8.0_111] 
    at sun.net.www.http.HttpClient.openServer(Unknown Source) ~[na:1.8.0_111] 
    at sun.net.www.protocol.https.HttpsClient.<init>(Unknown Source) ~[na:1.8.0_111] 
    at sun.net.www.protocol.https.HttpsClient.New(Unknown Source) ~[na:1.8.0_111] 
    at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(Unknown Source) ~[na:1.8.0_111] 
    at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(Unknown Source) ~[na:1.8.0_111] 
    at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source) ~[na:1.8.0_111] 
    at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source) ~[na:1.8.0_111] 
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(Unknown Source) ~[na:1.8.0_111] 
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) ~[na:1.8.0_111] 
    at java.net.HttpURLConnection.getResponseCode(Unknown Source) ~[na:1.8.0_111] 
    at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(Unknown Source) ~[na:1.8.0_111] 
    at com.amazon.payments.paywithamazon.impl.Util.httpSendRequest(Util.java:95) ~[pay-with-amazon-2.2.1.jar:na] 
    at com.amazon.payments.paywithamazon.impl.Util.httpSendRequest(Util.java:148) ~[pay-with-amazon-2.2.1.jar:na] 
    at com.amazon.payments.paywithamazon.impl.PaymentsClient.getUserInfo(PaymentsClient.java:919) ~[pay-with-amazon-2.2.1.jar:na] 
    at jp.ambc.amazonpayments.AmazonPayments.getUserInfo(AmazonPayments.java:44) ~[bin/:na] 
    at jp.ambc.amazonpayments.AmazonPaymentsController.auth(AmazonPaymentsController.java:33) ~[bin/:na] 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_111] 
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[na:1.8.0_111] 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[na:1.8.0_111] 
    at java.lang.reflect.Method.invoke(Unknown Source) ~[na:1.8.0_111] 
    at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) ~[spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133) ~[spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:116) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:963) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:622) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) ~[tomcat-embed-websocket-8.5.11.jar:8.5.11] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:105) ~[spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:81) ~[spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) ~[spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) ~[tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:474) [tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) [tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) [tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349) [tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:783) [tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:798) [tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1434) [tomcat-embed-core-8.5.11.jar:8.5.11] 
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-8.5.11.jar:8.5.11] 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [na:1.8.0_111] 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [na:1.8.0_111] 
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-8.5.11.jar:8.5.11] 
    at java.lang.Thread.run(Unknown Source) [na:1.8.0_111] 

Answer 1

는 DNS

nslook 나에게 다음과 같은 결과를 제공 당신 서버 사용중인 (192.168.1.21) 올바르게 구성되지 않은 것으로 나타납니다.

당신은 다음과 같이 다시 뭔가를 얻어야한다

dig @8.8.8.8 api.sandbox.amazon.co.jp 

을 시도해보십시오

중요한 부분은 답변 섹션에서 두 줄입니다

$ dig @8.8.8.8 api.sandbox.amazon.co.jp 

; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.47.rc1.el6_8.4 <<>> @8.8.8.8 api.sandbox.amazon.co.jp 
; (1 server found) 
;; global options: +cmd 
;; Got answer: 
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 59419 
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 0 

;; QUESTION SECTION: 
;api.sandbox.amazon.co.jp.  IN  A 

;; ANSWER SECTION: 
api.sandbox.amazon.co.jp. 899 IN  CNAME api-sandbox.amazon.co.jp. 
api-sandbox.amazon.co.jp. 59 IN  A  54.240.252.254 

;; Query time: 111 msec 
;; SERVER: 8.8.8.8#53(8.8.8.8) 
;; WHEN: Wed Jan 25 22:59:47 2017 
;; MSG SIZE rcvd: 84 

. 첫 번째는 표준 호스트 이름 (api-sandbox.amazon.co.jp)을 제공하는 CNAME이고 두 번째 호스트는 해당 호스트의 IP 주소입니다.

그런 다음 잘못된 정보를 파악하기 위해 DNS 서버 (조직 내 로컬)를 관리하는 사람과 이야기하십시오.