enter code hereWe are configuring DXA 2.0 CTP .Net website on windows server 2008 R2 .All microservice are configured on same server.While accessing the website getting below error in site.log file
ERROR - Failed to execute query
Sdl.Web.Delivery.Service.ServiceQueryException: Failed to execute query ---> Microsoft.OData.Client.DataServiceQueryException: An error occurred while processing this request. ---> Microsoft.OData.Client.DataServiceClientException: {"timestamp":"2017-12-06T14:36:19.241+0000","status":500,"error":"Internal Server Error","exception":"com.sdl.odata.client.api.exception.ODataClientHttpError","message":"Unable to get response from OData service: No Response.","path":"/ModelService/GetPublicationMappingsFunctionImport(Url='http://gbk-staging.khayal.net/')"}
at Microsoft.OData.Client.QueryResult.ExecuteQuery()
at Microsoft.OData.Client.DataServiceRequest.Execute[TElement](DataServiceContext context, QueryComponents queryComponents)
--- End of inner exception stack trace ---
at Microsoft.OData.Client.DataServiceRequest.Execute[TElement](DataServiceContext context, QueryComponents queryComponents)
at Microsoft.OData.Client.DataServiceContext.InnerSynchExecute[TElement](Uri requestUri, String httpMethod, Nullable`1 singleResult, OperationParameter[] operationParameters)
at Microsoft.OData.Client.DataServiceContext.Execute[TElement](Uri requestUri)
at Sdl.Web.Delivery.Service.ODataV4Service.<>c__DisplayClass19_1`1.<Execute>b__1()
at Sdl.Web.Delivery.Caching.CacheHandlers.DefaultMemCache.DefaultMemCacheHandler`1.SetOrGetExisting(String key, String region, Func`1 valueFactory, CacheItemPolicy cacheItemPolicy)
at Sdl.Web.Delivery.Service.ODataV4Service.<>c__DisplayClass19_0`1.<Execute>b__0()
--- End of inner exception stack trace ---
at Sdl.Web.Delivery.Service.AbstractODataService.HandleHttpResponseCode(Exception e, Int32 statusCode)
at Sdl.Web.Delivery.Service.ODataV4Service.<>c__DisplayClass19_0`1.<Execute>b__0()
at Sdl.Web.Delivery.Service.Utils.PerformRetry[T](Func`1 block, Int32 retryCount)
at Sdl.Web.Delivery.Service.Utils.Retry[T](Func`1 block, Int32 retryCount, Boolean locking)
at Sdl.Web.Delivery.Dynamic.DynamicMappingsRetrieverImpl.GetPublicationMapping(String url)
at Tridion.ContentDelivery.DynamicContent.DynamicMappingsRetriever.GetPublicationMapping(String url)
at Sdl.Web.Tridion.CdApiLocalizationResolver.ResolveLocalization(Uri url) in C:\Jenkins\workspace\DXAuto\stash\develop\net\build_webapp\Sdl.Web.Tridion\CdApiLocalizationResolver.cs:line 66
at Sdl.Web.Mvc.Configuration.WebRequestContext.get_Localization() in C:\Jenkins\workspace\DXAuto\stash\develop\net\build_webapp\Sdl.Web.Mvc\Configuration\WebRequestContext.cs:line 25
at Sdl.Web.Mvc.Statics.StaticContentModule.BeginRequest(Object sender, EventArgs e) in C:\Jenkins\workspace\DXAuto\stash\develop\net\build_webapp\Sdl.Web.Mvc\Statics\StaticContentModule.cs:line 54
Below error in cd_client.log file
ERROR [Sdl.Web.Delivery.ContentService.ContentServiceProvider..ctor]
The service endpoint 'http://10.0.0.47:8085/ModelService/$metadata' was not reachable so version information is no longer available.
Error in dxa file for model-service is
Error handling return value [type=org.springframework.http.ResponseEntity] [value=<500 Internal Server Error,{timestamp=Thu Dec 07 12:54:41 AST 2017, status=500, error=Internal Server Error, exception=com.sdl.odata.client.api.exception.ODataClientRuntimeException, message=Unable to perform action, path=/ModelService/RequestStartActionImport},{}>]
HandlerMethod details:
Controller [org.springframework.boot.autoconfigure.web.BasicErrorController]
Method [public org.springframework.http.ResponseEntity<java.util.Map<java.lang.String, java.lang.Object>> org.springframework.boot.autoconfigure.web.BasicErrorController.error(javax.servlet.http.HttpServletRequest)]
org.springframework.web.HttpMediaTypeNotAcceptableException: Could not find acceptable representation
at org.springframework.web.servlet.mvc.method.annotation.AbstractMessageConverterMethodProcessor.writeWithMessageConverters(AbstractMessageConverterMethodProcessor.java:201)
at org.springframework.web.servlet.mvc.method.annotation.HttpEntityMethodProcessor.handleReturnValue(HttpEntityMethodProcessor.java:197)
at org.springframework.web.method.support.HandlerMethodReturnValueHandlerComposite.handleReturnValue(HandlerMethodReturnValueHandlerComposite.java:81)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:130)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:963)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:726)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:471)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:394)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:311)
at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:395)
at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:254)
at org.apache.catalina.core.StandardHostValve.throwable(StandardHostValve.java:349)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:175)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:784)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:802)
at org.apache.tomcat.util.net.Nio2Endpoint$SocketProcessor.doRun(Nio2Endpoint.java:1609)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at org.apache.tomcat.util.net.AbstractEndpoint.processSocket(AbstractEndpoint.java:830)
at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper$4.completed(Nio2Endpoint.java:639)
at org.apache.tomcat.util.net.Nio2Endpoint$Nio2SocketWrapper$4.completed(Nio2Endpoint.java:617)
at sun.nio.ch.Invoker.invokeUnchecked(Unknown Source)
at sun.nio.ch.Invoker$2.run(Unknown Source)
at sun.nio.ch.AsynchronousChannelGroupImpl$1.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Unknown Source)
