MongoConnectionException about spark

[ewoutkramer]

Our cloud provider has updated their version of Mongo today, I am afraid that that did the trick. We'll investigate...

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From: shraddha30mailto:[email protected]
Sent: ‎1-‎10-‎2015 06:16
To: furore-fhir/sparkmailto:[email protected]
Subject: [spark] MongoConnectionException (#49)

I've been trying to hit the http://spark-dstu2.furore.com/fhir/Patient endpoint since evening and I'm getting the following error -

at MongoDB.Driver.Internal.DirectMongoServerProxy.Connect(TimeSpan timeout, ReadPreference readPreference)\r\n at MongoDB.Driver.Internal.DirectMongoServerProxy.ChooseServerInstance(ReadPreference readPreference)\r\n at MongoDB.Driver.MongoServer.AcquireConnection(ReadPreference readPreference)\r\n at MongoDB.Driver.MongoCursor1.MongoCursorConnectionProvider.AcquireConnection()\r\n at MongoDB.Driver.Operations.QueryOperation1.GetFirstBatch(IConnectionProvider connectionProvider)\r\n at MongoDB.Driver.Operations.QueryOperation1.Execute(IConnectionProvider connectionProvider)\r\n at MongoDB.Driver.MongoCursor1.GetEnumerator()\r\n at System.Linq.Enumerable.WhereSelectEnumerableIterator2.MoveNext()\r\n at System.Collections.Generic.List1..ctor(IEnumerable1 collection)\r\n at System.Linq.Enumerable.ToList[TSource](IEnumerable1 source)\r\n at Spark.Search.Mongo.MongoSearcher.CollectKeys(IMongoQuery query)\r\n at Spark.Search.Mongo.MongoSearcher.Coll
ectKeys(String resourceType, IEnumerable1 criteria, SearchResults results)\r\n at Spark.Search.Mongo.MongoSearcher.Search(String resourceType, SearchParams searchCommand)\r\n at Spark.Mongo.Search.Common.MongoFhirIndex.Search(String resource, SearchParams searchCommand)\r\n at Spark.Service.FhirService.Search(String type, SearchParams searchCommand)\r\n at Spark.Controllers.FhirController.Search(String type)\r\n at lambda_method(Closure , Object , Object[] )\r\n at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.<>c__DisplayClass10.<GetExecutor>b__9(Object instance, Object[] methodParameters)\r\n at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.Execute(Object instance, Object[] arguments)\r\n at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ExecuteAsync(HttpControllerContext controllerContext, IDictionary2 arguments, CancellationToken cancellationToken)\r\n--- End of stack trace from previo
us location where exception was thrown ---\r\n at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at System.Web.Http.Controllers.ApiControllerActionInvoker.d__0.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at System.Web.Http.Controllers.ActionFilterResult.d__2.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at System.Web.Http.Control
lers.ExceptionFilterResult.d__0.MoveNext()"

It was working fine this morning.

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Reply to this email directly or view it on GitHubhttps://github.com//issues/49.

[shraddha30]

Thanks for your quick response @ewoutkramer. It seems to be working again. Before the database was reset - A search like

http://spark.furore.com/fhir/DiagnosticReport?subject:Patient.family=Bor

provided results.

This doesn't seem to be working now, even though when I go to http://spark.furore.com/fhir/DiagnosticReport I see results that have the patient's family name as Bor.

[mbaltus]

Closing this issue, as it is resolved and the last comment is duplicated in issue #50.