这个异常被抛出,我显然无法抓住它:
无法建立连接,因为目标计算机主动拒绝了它127.0.0.1:10000
来源:
Line 102: try
Line 103: {
Line 104: var blobClient = GetClient(); <-- throws here
Line 105: var container = blobClient.GetContainerReference(containerName);
Line 106: container.CreateIfNotExists(BlobContainerPublicAccessType.Blob);
源文件:... Blob.cs行:104
整个功能:
private static CloudBlobContainer GetContainer(string containerName)
{
try
{
var blobClient = GetClient();
var container = blobClient.GetContainerReference(containerName);
container.CreateIfNotExists(BlobContainerPublicAccessType.Blob);
return container;
}
catch (HttpException ex)
{
Helpers.Error.Functions.RecordError(ex);
throw new HttpException(500, "Could not connect.");
}
}
GetClient()
功能:
private static CloudBlobClient GetClient()
{
try
{
var account = CloudStorageAccount.Parse(Settings.Deployment.AzureConnectionString);
return account.CreateCloudBlobClient();
}
catch (Exception ex)
{
Helpers.Error.Functions.RecordError(ex);
throw new HttpException(500, "Could not connect GetClient.");
}
}
堆栈追踪:
[SocketException(0x274d):无法建立连接,因为 目标机器主动拒绝它127.0.0.1:10000]
System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress)+520
System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, 插座s4,插座s6,插座&amp; socket,IPAddress&amp;地址, ConnectSocketState状态,IAsyncResult asyncResult,Exception&amp; 例外)+621[WebException:无法连接到远程服务器]
System.Net.HttpWebRequest.GetResponse()+1724
Microsoft.WindowsAzure.Storage.Core.Executor.Executor.ExecuteSync(RESTCommand`1 cmd,IRetryPolicy策略,OperationContext operationContext)in c:\ Program Files (86)\詹金斯\工作空间\ release_dotnet_master \ LIB \ ClassLibraryCommon \核心\执行人\ Executor.cs:699[StorageException:无法连接到远程服务器]
Microsoft.WindowsAzure.Storage.Core.Executor.Executor.ExecuteSync(RESTCommand`1 cmd,IRetryPolicy策略,OperationContext operationContext)in c:\ Program Files (86)\詹金斯\工作空间\ release_dotnet_master \ LIB \ ClassLibraryCommon \核心\执行人\ Executor.cs:604 Microsoft.WindowsAzure.Storage.Blob.CloudBlobContainer.CreateIfNotExists(BlobContainerPublicAccessType accessType,BlobRequestOptions requestOptions,OperationContext operationContext)在c:\ Program Files中 (86)\詹金斯\工作空间\ release_dotnet_master \ LIB \ ClassLibraryCommon \斑点\ CloudBlobContainer.cs:233 C3.Code.Controls.Application.Storage.Blob.Blob.GetContainer(字符串 containerName)in ... Blob.cs:104
C3.Code.Controls.Application.Storage.Blob.Blob.AddBlob(字符串 D:\ Dropbox中的containerName,String blobReference,Byte [] bytes) (Scirra Ltd)\ Tom \ C3 网站\ C3Alpha2 \代码\控制\应用\存储\斑点\ Blob.cs:87
C:.Code.Callbacks.Application.ApplicationStart()在D:\ Dropbox中(Scirra 有限公司)\ Tom \ C3网站\ C3Alpha2 \ Code \ Callbacks \ Application.cs:26
D:\ Dropbox中的C3.Global.Application_Start(Object sender,EventArgs e) (Scirra Ltd)\ Tom \ C3 Website \ C3Alpha2 \ Global.asax.cs:30[HttpException(0x80004005):无法连接到远程服务器]
System.Web.HttpApplicationFactory.EnsureAppStartCalledForIntegratedMode(HttpContext的 上下文,HttpApplication app)+534
System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr的 appContext,HttpContext上下文,MethodInfo []处理程序)+186
System.Web.HttpApplication.InitSpecial(HttpApplicationState状态, MethodInfo [] handlers,IntPtr appContext,HttpContext context)+175
System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr的 appContext,HttpContext context)+424
System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr的 appContext)+360[HttpException(0x80004005):无法连接到远程服务器]
System.Web.HttpRuntime.FirstRequestInit(HttpContext context)+539
System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +118 System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest) wr,HttpContext context)+730
答案 0 :(得分:2)
来自您发布的异常消息:
[ SocketException (0x274d):无法建立连接,因为目标计算机主动拒绝了它127.0.0.1:10000]
请注意,这是SocketException
,而不是HttpException
,但您的代码说明了这一点:
catch (HttpException ex)
所以它没有被抓住。使用通用Exception
来捕获所有内容,或者切换到捕获SocketException
。