通过 ConfigurationBuilder 从 Azure Key Vault 加载值时出现异常
Exception when loading values from Azure Key Vault via ConfigurationBuilder
我 100% 确定今天早些时候它在工作，但 https://status.azure.com/en-gb/status 上似乎没有任何服务中断报告。
我检查了 URL 和 Key Vault 资源，看起来没问题。我还没有在本地尝试过（需要向 tech-ops 申请许可！）
该应用程序 运行 作为 Azure 上的应用程序服务使用 Linux docker 图像。
建造者代码：
var secretClient = new SecretClient(new Uri(keyVaultUri), new DefaultAzureCredential());
builder.AddAzureKeyVault(secretClient, new KeyVaultSecretManager());
堆栈跟踪（删除了一些细节，例如密钥保管库 URL）：
2022-01-13T16:45:42.786111197Z ---> Azure.RequestFailedException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786118197Z ---> System.Net.Http.HttpRequestException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786122397Z ---> System.Net.Sockets.SocketException (11): Resource temporarily unavailable
2022-01-13T16:45:42.786126397Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
2022-01-13T16:45:42.786130397Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
2022-01-13T16:45:42.786134397Z at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|283_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)
2022-01-13T16:45:42.786138697Z at System.Net.Http.HttpConnectionPool.DefaultConnectAsync(SocketsHttpConnectionContext context, CancellationToken cancellationToken)
2022-01-13T16:45:42.786142497Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786146297Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786149997Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786153897Z at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786157797Z at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786162097Z at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786165998Z at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
2022-01-13T16:45:42.786169998Z at System.Net.Http.HttpClient.SendAsyncCore(HttpRequestMessage request, HttpCompletionOption completionOption, Boolean async, Boolean emitTelemetryStartStop, CancellationToken cancellationToken)
2022-01-13T16:45:42.786173998Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786177798Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786181398Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786185198Z at Azure.Core.Pipeline.ResponseBodyPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786197598Z at Azure.Core.Pipeline.BearerTokenAuthenticationPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786201798Z at Azure.Core.Pipeline.RedirectPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786205698Z at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786209498Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786213198Z at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786216898Z at Azure.Core.Pipeline.HttpPipeline.SendRequestAsync(Request request, CancellationToken cancellationToken)
2022-01-13T16:45:42.786220598Z at Azure.Security.KeyVault.KeyVaultPipeline.SendRequestAsync(Request request, CancellationToken cancellationToken)
2022-01-13T16:45:42.786224398Z at Azure.Security.KeyVault.KeyVaultPipeline.GetPageAsync[T](Uri firstPageUri, String nextLink, Func`1 itemFactory, String operationName, CancellationToken cancellationToken)
2022-01-13T16:45:42.786228398Z at Azure.Core.PageResponseEnumerator.FuncAsyncPageable`1.AsPages(String continuationToken, Nullable`1 pageSizeHint)+MoveNext()
2022-01-13T16:45:42.786232298Z at Azure.Core.PageResponseEnumerator.FuncAsyncPageable`1.AsPages(String continuationToken, Nullable`1 pageSizeHint)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
2022-01-13T16:45:42.786236698Z at Azure.AsyncPageable`1.GetAsyncEnumerator(CancellationToken cancellationToken)+MoveNext()
2022-01-13T16:45:42.786240398Z at Azure.AsyncPageable`1.GetAsyncEnumerator(CancellationToken cancellationToken)+MoveNext()
2022-01-13T16:45:42.786244098Z at Azure.AsyncPageable`1.GetAsyncEnumerator(CancellationToken cancellationToken)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
2022-01-13T16:45:42.786247998Z at Azure.Extensions.AspNetCore.Configuration.Secrets.AzureKeyVaultConfigurationProvider.LoadAsync()
2022-01-13T16:45:42.786251798Z at Azure.Extensions.AspNetCore.Configuration.Secrets.AzureKeyVaultConfigurationProvider.LoadAsync()
2022-01-13T16:45:42.786255598Z at Azure.Extensions.AspNetCore.Configuration.Secrets.AzureKeyVaultConfigurationProvider.Load()
2022-01-13T16:45:42.786259299Z at Microsoft.Extensions.Configuration.ConfigurationRoot..ctor(IList`1 providers)
2022-01-13T16:45:42.786262999Z at Microsoft.Extensions.Configuration.ConfigurationBuilder.Build()
2022-01-13T16:45:42.786266599Z at ****.Core.ConfigurationHelper.GetConfiguration(IEnumerable`1 lstInMemorySettings)
2022-01-13T16:45:42.786270299Z at ****.Core.ConfigurationHelper.GetConfiguration()
2022-01-13T16:45:42.786273999Z at ****.Core.ConfigurationHelper.GetSerilogLogger()
2022-01-13T16:45:42.786277599Z at ****.Core.ConfigurationHelper.SetupSerilog()
2022-01-13T16:45:42.786281299Z at ****.Core.NoDatabaseMicroServiceProgramBase`1.StartApplication(String[] lstArgs)
2022-01-13T16:45:42.786288499Z at ****.IEModule.GatewayApi.Service.Program.Main(String[] lstArgs) in /src/****.IEModule.GatewayApi.Service/Program.cs:line 9
2022-01-13T16:45:42.786292599Z ---> (Inner Exception #1) Azure.RequestFailedException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786296399Z ---> System.Net.Http.HttpRequestException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786300199Z ---> System.Net.Sockets.SocketException (11): Resource temporarily unavailable
2022-01-13T16:45:42.786303799Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
2022-01-13T16:45:42.786307699Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
2022-01-13T16:45:42.786311799Z at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|283_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)
2022-01-13T16:45:42.786315799Z at System.Net.Http.HttpConnectionPool.DefaultConnectAsync(SocketsHttpConnectionContext context, CancellationToken cancellationToken)
2022-01-13T16:45:42.786319699Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786323499Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786327099Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786330899Z at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786334999Z at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786338999Z at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786342799Z at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
2022-01-13T16:45:42.786346699Z at System.Net.Http.HttpClient.SendAsyncCore(HttpRequestMessage request, HttpCompletionOption completionOption, Boolean async, Boolean emitTelemetryStartStop, CancellationToken cancellationToken)
2022-01-13T16:45:42.786350599Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786354300Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786357900Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786361600Z at Azure.Core.Pipeline.ResponseBodyPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786371300Z at Azure.Core.Pipeline.BearerTokenAuthenticationPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786375400Z at Azure.Core.Pipeline.RedirectPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786379400Z at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)<---
2022-01-13T16:45:42.786383300Z
2022-01-13T16:45:42.786386800Z ---> (Inner Exception #2) Azure.RequestFailedException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786390600Z ---> System.Net.Http.HttpRequestException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786394400Z ---> System.Net.Sockets.SocketException (11): Resource temporarily unavailable
2022-01-13T16:45:42.786398200Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
2022-01-13T16:45:42.786402000Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
2022-01-13T16:45:42.786405800Z at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|283_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)
2022-01-13T16:45:42.786409900Z at System.Net.Http.HttpConnectionPool.DefaultConnectAsync(SocketsHttpConnectionContext context, CancellationToken cancellationToken)
2022-01-13T16:45:42.786413600Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786417500Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786421200Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786425000Z at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786428800Z at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786432600Z at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786436400Z at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
2022-01-13T16:45:42.786440500Z at System.Net.Http.HttpClient.SendAsyncCore(HttpRequestMessage request, HttpCompletionOption completionOption, Boolean async, Boolean emitTelemetryStartStop, CancellationToken cancellationToken)
2022-01-13T16:45:42.786444400Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786448100Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786451801Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786458401Z at Azure.Core.Pipeline.ResponseBodyPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786462401Z at Azure.Core.Pipeline.BearerTokenAuthenticationPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786466101Z at Azure.Core.Pipeline.RedirectPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786469901Z at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)<---
2022-01-13T16:45:42.786473701Z
2022-01-13T16:45:42.786477201Z ---> (Inner Exception #3) Azure.RequestFailedException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786481001Z ---> System.Net.Http.HttpRequestException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786484801Z ---> System.Net.Sockets.SocketException (11): Resource temporarily unavailable
2022-01-13T16:45:42.786488501Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
2022-01-13T16:45:42.786492301Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
2022-01-13T16:45:42.786496001Z at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|283_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)
2022-01-13T16:45:42.786499901Z at System.Net.Http.HttpConnectionPool.DefaultConnectAsync(SocketsHttpConnectionContext context, CancellationToken cancellationToken)
2022-01-13T16:45:42.786503701Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786507601Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786511401Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786515201Z at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786519001Z at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786522801Z at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786526601Z at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
2022-01-13T16:45:42.786530501Z at System.Net.Http.HttpClient.SendAsyncCore(HttpRequestMessage request, HttpCompletionOption completionOption, Boolean async, Boolean emitTelemetryStartStop, CancellationToken cancellationToken)
2022-01-13T16:45:42.786537401Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786541301Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786544802Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786548502Z at Azure.Core.Pipeline.ResponseBodyPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786552302Z at Azure.Core.Pipeline.BearerTokenAuthenticationPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786556002Z at Azure.Core.Pipeline.RedirectPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786559802Z at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)<---
2022-01-13T16:45:42.793386973Z
有什么想法吗？
不知道它为什么坏了，但从 Azure 中删除 Web 应用程序资源并重新创建它有效。也许身份在之前的部署后已损坏？
反正现在在工作！ :)
我 100% 确定今天早些时候它在工作，但 https://status.azure.com/en-gb/status 上似乎没有任何服务中断报告。
我检查了 URL 和 Key Vault 资源，看起来没问题。我还没有在本地尝试过（需要向 tech-ops 申请许可！）
该应用程序 运行 作为 Azure 上的应用程序服务使用 Linux docker 图像。
建造者代码：
var secretClient = new SecretClient(new Uri(keyVaultUri), new DefaultAzureCredential());
builder.AddAzureKeyVault(secretClient, new KeyVaultSecretManager());
堆栈跟踪（删除了一些细节，例如密钥保管库 URL）：
2022-01-13T16:45:42.786111197Z ---> Azure.RequestFailedException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786118197Z ---> System.Net.Http.HttpRequestException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786122397Z ---> System.Net.Sockets.SocketException (11): Resource temporarily unavailable
2022-01-13T16:45:42.786126397Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
2022-01-13T16:45:42.786130397Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
2022-01-13T16:45:42.786134397Z at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|283_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)
2022-01-13T16:45:42.786138697Z at System.Net.Http.HttpConnectionPool.DefaultConnectAsync(SocketsHttpConnectionContext context, CancellationToken cancellationToken)
2022-01-13T16:45:42.786142497Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786146297Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786149997Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786153897Z at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786157797Z at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786162097Z at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786165998Z at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
2022-01-13T16:45:42.786169998Z at System.Net.Http.HttpClient.SendAsyncCore(HttpRequestMessage request, HttpCompletionOption completionOption, Boolean async, Boolean emitTelemetryStartStop, CancellationToken cancellationToken)
2022-01-13T16:45:42.786173998Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786177798Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786181398Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786185198Z at Azure.Core.Pipeline.ResponseBodyPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786197598Z at Azure.Core.Pipeline.BearerTokenAuthenticationPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786201798Z at Azure.Core.Pipeline.RedirectPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786205698Z at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786209498Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786213198Z at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786216898Z at Azure.Core.Pipeline.HttpPipeline.SendRequestAsync(Request request, CancellationToken cancellationToken)
2022-01-13T16:45:42.786220598Z at Azure.Security.KeyVault.KeyVaultPipeline.SendRequestAsync(Request request, CancellationToken cancellationToken)
2022-01-13T16:45:42.786224398Z at Azure.Security.KeyVault.KeyVaultPipeline.GetPageAsync[T](Uri firstPageUri, String nextLink, Func`1 itemFactory, String operationName, CancellationToken cancellationToken)
2022-01-13T16:45:42.786228398Z at Azure.Core.PageResponseEnumerator.FuncAsyncPageable`1.AsPages(String continuationToken, Nullable`1 pageSizeHint)+MoveNext()
2022-01-13T16:45:42.786232298Z at Azure.Core.PageResponseEnumerator.FuncAsyncPageable`1.AsPages(String continuationToken, Nullable`1 pageSizeHint)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
2022-01-13T16:45:42.786236698Z at Azure.AsyncPageable`1.GetAsyncEnumerator(CancellationToken cancellationToken)+MoveNext()
2022-01-13T16:45:42.786240398Z at Azure.AsyncPageable`1.GetAsyncEnumerator(CancellationToken cancellationToken)+MoveNext()
2022-01-13T16:45:42.786244098Z at Azure.AsyncPageable`1.GetAsyncEnumerator(CancellationToken cancellationToken)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
2022-01-13T16:45:42.786247998Z at Azure.Extensions.AspNetCore.Configuration.Secrets.AzureKeyVaultConfigurationProvider.LoadAsync()
2022-01-13T16:45:42.786251798Z at Azure.Extensions.AspNetCore.Configuration.Secrets.AzureKeyVaultConfigurationProvider.LoadAsync()
2022-01-13T16:45:42.786255598Z at Azure.Extensions.AspNetCore.Configuration.Secrets.AzureKeyVaultConfigurationProvider.Load()
2022-01-13T16:45:42.786259299Z at Microsoft.Extensions.Configuration.ConfigurationRoot..ctor(IList`1 providers)
2022-01-13T16:45:42.786262999Z at Microsoft.Extensions.Configuration.ConfigurationBuilder.Build()
2022-01-13T16:45:42.786266599Z at ****.Core.ConfigurationHelper.GetConfiguration(IEnumerable`1 lstInMemorySettings)
2022-01-13T16:45:42.786270299Z at ****.Core.ConfigurationHelper.GetConfiguration()
2022-01-13T16:45:42.786273999Z at ****.Core.ConfigurationHelper.GetSerilogLogger()
2022-01-13T16:45:42.786277599Z at ****.Core.ConfigurationHelper.SetupSerilog()
2022-01-13T16:45:42.786281299Z at ****.Core.NoDatabaseMicroServiceProgramBase`1.StartApplication(String[] lstArgs)
2022-01-13T16:45:42.786288499Z at ****.IEModule.GatewayApi.Service.Program.Main(String[] lstArgs) in /src/****.IEModule.GatewayApi.Service/Program.cs:line 9
2022-01-13T16:45:42.786292599Z ---> (Inner Exception #1) Azure.RequestFailedException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786296399Z ---> System.Net.Http.HttpRequestException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786300199Z ---> System.Net.Sockets.SocketException (11): Resource temporarily unavailable
2022-01-13T16:45:42.786303799Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
2022-01-13T16:45:42.786307699Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
2022-01-13T16:45:42.786311799Z at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|283_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)
2022-01-13T16:45:42.786315799Z at System.Net.Http.HttpConnectionPool.DefaultConnectAsync(SocketsHttpConnectionContext context, CancellationToken cancellationToken)
2022-01-13T16:45:42.786319699Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786323499Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786327099Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786330899Z at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786334999Z at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786338999Z at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786342799Z at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
2022-01-13T16:45:42.786346699Z at System.Net.Http.HttpClient.SendAsyncCore(HttpRequestMessage request, HttpCompletionOption completionOption, Boolean async, Boolean emitTelemetryStartStop, CancellationToken cancellationToken)
2022-01-13T16:45:42.786350599Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786354300Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786357900Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786361600Z at Azure.Core.Pipeline.ResponseBodyPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786371300Z at Azure.Core.Pipeline.BearerTokenAuthenticationPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786375400Z at Azure.Core.Pipeline.RedirectPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786379400Z at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)<---
2022-01-13T16:45:42.786383300Z
2022-01-13T16:45:42.786386800Z ---> (Inner Exception #2) Azure.RequestFailedException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786390600Z ---> System.Net.Http.HttpRequestException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786394400Z ---> System.Net.Sockets.SocketException (11): Resource temporarily unavailable
2022-01-13T16:45:42.786398200Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
2022-01-13T16:45:42.786402000Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
2022-01-13T16:45:42.786405800Z at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|283_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)
2022-01-13T16:45:42.786409900Z at System.Net.Http.HttpConnectionPool.DefaultConnectAsync(SocketsHttpConnectionContext context, CancellationToken cancellationToken)
2022-01-13T16:45:42.786413600Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786417500Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786421200Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786425000Z at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786428800Z at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786432600Z at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786436400Z at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
2022-01-13T16:45:42.786440500Z at System.Net.Http.HttpClient.SendAsyncCore(HttpRequestMessage request, HttpCompletionOption completionOption, Boolean async, Boolean emitTelemetryStartStop, CancellationToken cancellationToken)
2022-01-13T16:45:42.786444400Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786448100Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786451801Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786458401Z at Azure.Core.Pipeline.ResponseBodyPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786462401Z at Azure.Core.Pipeline.BearerTokenAuthenticationPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786466101Z at Azure.Core.Pipeline.RedirectPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786469901Z at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)<---
2022-01-13T16:45:42.786473701Z
2022-01-13T16:45:42.786477201Z ---> (Inner Exception #3) Azure.RequestFailedException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786481001Z ---> System.Net.Http.HttpRequestException: Resource temporarily unavailable (****.vault.azure.net:443)
2022-01-13T16:45:42.786484801Z ---> System.Net.Sockets.SocketException (11): Resource temporarily unavailable
2022-01-13T16:45:42.786488501Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
2022-01-13T16:45:42.786492301Z at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
2022-01-13T16:45:42.786496001Z at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|283_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)
2022-01-13T16:45:42.786499901Z at System.Net.Http.HttpConnectionPool.DefaultConnectAsync(SocketsHttpConnectionContext context, CancellationToken cancellationToken)
2022-01-13T16:45:42.786503701Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786507601Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786511401Z at System.Net.Http.ConnectHelper.ConnectAsync(Func`3 callback, DnsEndPoint endPoint, HttpRequestMessage requestMessage, CancellationToken cancellationToken)
2022-01-13T16:45:42.786515201Z at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786519001Z at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786522801Z at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2022-01-13T16:45:42.786526601Z at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
2022-01-13T16:45:42.786530501Z at System.Net.Http.HttpClient.SendAsyncCore(HttpRequestMessage request, HttpCompletionOption completionOption, Boolean async, Boolean emitTelemetryStartStop, CancellationToken cancellationToken)
2022-01-13T16:45:42.786537401Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786541301Z --- End of inner exception stack trace ---
2022-01-13T16:45:42.786544802Z at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message, Boolean async)
2022-01-13T16:45:42.786548502Z at Azure.Core.Pipeline.ResponseBodyPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786552302Z at Azure.Core.Pipeline.BearerTokenAuthenticationPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786556002Z at Azure.Core.Pipeline.RedirectPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
2022-01-13T16:45:42.786559802Z at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)<---
2022-01-13T16:45:42.793386973Z
有什么想法吗？
不知道它为什么坏了，但从 Azure 中删除 Web 应用程序资源并重新创建它有效。也许身份在之前的部署后已损坏？
反正现在在工作！ :)