Failed jobs do not become expired to allow you to re-queue them without any
time pressure. You should re-queue or delete them manually, or apply AutomaticRetry(OnAttemptsExceeded = AttemptsExceededAction.Delete)
attribute to delete them automatically.
An exception occurred during performance of the job. Fewer details...
11/23/2025 19:18:13
System.Net.Http.HttpRequestException
Response status code does not indicate success: 422 (Unprocessable Entity).
System.Net.Http.HttpRequestException: Response status code does not indicate success: 422 (Unprocessable Entity).
at System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode()
at SMP.Schedules.ExecuteBackgroundJobTask.StartExecuteBackgroundJob() in /home/azureuser/smp/src/BackEnd/SMP.Schedules/Tasks/ExecuteBackgroundJobTask.cs:line 25
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
11/23/2025 19:18:13
System.Net.Http.HttpRequestException
Response status code does not indicate success: 422 (Unprocessable Entity).
System.Net.Http.HttpRequestException: Response status code does not indicate success: 422 (Unprocessable Entity).
at System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode()
at SMP.Schedules.SendNotificationsTask.StartJobSendNotifications() in /home/azureuser/smp/src/BackEnd/SMP.Schedules/Tasks/SendNotificationsTask.cs:line 34
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
11/23/2025 19:17:13
System.Net.Http.HttpRequestException
Response status code does not indicate success: 422 (Unprocessable Entity).
System.Net.Http.HttpRequestException: Response status code does not indicate success: 422 (Unprocessable Entity).
at System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode()
at SMP.Schedules.SendNotificationsTask.StartJobSendNotifications() in /home/azureuser/smp/src/BackEnd/SMP.Schedules/Tasks/SendNotificationsTask.cs:line 34
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
11/23/2025 19:16:13
System.Net.Http.HttpRequestException
Response status code does not indicate success: 422 (Unprocessable Entity).
System.Net.Http.HttpRequestException: Response status code does not indicate success: 422 (Unprocessable Entity).
at System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode()
at SMP.Schedules.SendNotificationsTask.StartJobSendNotifications() in /home/azureuser/smp/src/BackEnd/SMP.Schedules/Tasks/SendNotificationsTask.cs:line 34
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
11/23/2025 19:14:12
System.Net.Http.HttpRequestException
Response status code does not indicate success: 422 (Unprocessable Entity).
System.Net.Http.HttpRequestException: Response status code does not indicate success: 422 (Unprocessable Entity).
at System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode()
at SMP.Schedules.ExecuteBackgroundJobTask.StartExecuteBackgroundJob() in /home/azureuser/smp/src/BackEnd/SMP.Schedules/Tasks/ExecuteBackgroundJobTask.cs:line 25
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
11/23/2025 19:14:12
System.InvalidOperationException
Could not get a value of the job parameter `CurrentCulture`. See inner exception for details.
System.InvalidOperationException: Could not get a value of the job parameter `CurrentCulture`. See inner exception for details.
---> Npgsql.PostgresException (0x80004005): 53300: sorry, too many clients already
at Npgsql.Internal.NpgsqlConnector.<ReadMessage>g__ReadMessageLong|213_0(NpgsqlConnectorconnector, Booleanasync, DataRowLoadingModedataRowLoadingMode, BooleanreadingNotifications, BooleanisReadingPrependedMessage)
at Npgsql.Internal.NpgsqlConnector.Authenticate(Stringusername, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.Internal.NpgsqlConnector.<Open>g__OpenCore|193_1(NpgsqlConnectorconn, SslModesslMode, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.Internal.NpgsqlConnector.Open(NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.ConnectorPool.OpenNewConnector(NpgsqlConnectionconn, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.ConnectorPool.<Get>g__RentAsync|31_0(NpgsqlConnectionconn, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.NpgsqlConnection.<Open>g__OpenAsync|45_0(Booleanasync, CancellationTokencancellationToken)
at Npgsql.NpgsqlConnection.Open()
at Hangfire.PostgreSql.PostgreSqlStorage.CreateAndOpenConnection()
at Hangfire.PostgreSql.PostgreSqlStorage.UseConnection[T](DbConnectiondedicatedConnection, Func`2func)
at Hangfire.PostgreSql.PostgreSqlConnection.GetJobParameter(Stringid, Stringname)
at Hangfire.Server.PerformContext.GetJobParameter[T](Stringname, BooleanallowStale)
Exception data:
Severity: FATAL
SqlState: 53300
MessageText: sorry, too many clients already
File: proc.c
Line: 360
Routine: InitProcess
--- End of inner exception stack trace ---
at Hangfire.Server.PerformContext.GetJobParameter[T](Stringname, BooleanallowStale)
at Hangfire.CaptureCultureAttribute.OnPerforming(PerformingContextcontext)
at Hangfire.Profiling.ProfilerExtensions.InvokeAction[TInstance](InstanceAction`1tuple)
at Hangfire.Profiling.SlowLogProfiler.InvokeMeasured[TInstance,TResult](TInstanceinstance, Func`2action, Stringmessage)
at Hangfire.Profiling.ProfilerExtensions.InvokeMeasured[TInstance](IProfilerprofiler, TInstanceinstance, Action`1action, Stringmessage)
at Hangfire.Server.BackgroundJobPerformer.InvokePerformFilter(IServerFilterfilter, PerformingContextpreContext, Func`1continuation)
An exception occurred during performance of the job. More details...
11/23/2025 19:13:11
System.InvalidOperationException
Could not get a value of the job parameter `CurrentCulture`. See inner exception for details.
System.InvalidOperationException: Could not get a value of the job parameter `CurrentCulture`. See inner exception for details.
---> Npgsql.PostgresException (0x80004005): 53300: sorry, too many clients already
at Npgsql.Internal.NpgsqlConnector.<ReadMessage>g__ReadMessageLong|213_0(NpgsqlConnectorconnector, Booleanasync, DataRowLoadingModedataRowLoadingMode, BooleanreadingNotifications, BooleanisReadingPrependedMessage)
at Npgsql.Internal.NpgsqlConnector.Authenticate(Stringusername, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.Internal.NpgsqlConnector.<Open>g__OpenCore|193_1(NpgsqlConnectorconn, SslModesslMode, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.Internal.NpgsqlConnector.Open(NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.ConnectorPool.OpenNewConnector(NpgsqlConnectionconn, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.ConnectorPool.<Get>g__RentAsync|31_0(NpgsqlConnectionconn, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.NpgsqlConnection.<Open>g__OpenAsync|45_0(Booleanasync, CancellationTokencancellationToken)
at Npgsql.NpgsqlConnection.Open()
at Hangfire.PostgreSql.PostgreSqlStorage.CreateAndOpenConnection()
at Hangfire.PostgreSql.PostgreSqlStorage.UseConnection[T](DbConnectiondedicatedConnection, Func`2func)
at Hangfire.PostgreSql.PostgreSqlConnection.GetJobParameter(Stringid, Stringname)
at Hangfire.Server.PerformContext.GetJobParameter[T](Stringname, BooleanallowStale)
Exception data:
Severity: FATAL
SqlState: 53300
MessageText: sorry, too many clients already
File: proc.c
Line: 360
Routine: InitProcess
--- End of inner exception stack trace ---
at Hangfire.Server.PerformContext.GetJobParameter[T](Stringname, BooleanallowStale)
at Hangfire.CaptureCultureAttribute.OnPerforming(PerformingContextcontext)
at Hangfire.Profiling.ProfilerExtensions.InvokeAction[TInstance](InstanceAction`1tuple)
at Hangfire.Profiling.SlowLogProfiler.InvokeMeasured[TInstance,TResult](TInstanceinstance, Func`2action, Stringmessage)
at Hangfire.Profiling.ProfilerExtensions.InvokeMeasured[TInstance](IProfilerprofiler, TInstanceinstance, Action`1action, Stringmessage)
at Hangfire.Server.BackgroundJobPerformer.InvokePerformFilter(IServerFilterfilter, PerformingContextpreContext, Func`1continuation)
An exception occurred during performance of the job. More details...
11/23/2025 19:12:12
System.Net.Http.HttpRequestException
Response status code does not indicate success: 422 (Unprocessable Entity).
System.Net.Http.HttpRequestException: Response status code does not indicate success: 422 (Unprocessable Entity).
at System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode()
at SMP.Schedules.SendNotificationsTask.StartJobSendNotifications() in /home/azureuser/smp/src/BackEnd/SMP.Schedules/Tasks/SendNotificationsTask.cs:line 34
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
11/23/2025 19:11:11
System.Net.Http.HttpRequestException
Response status code does not indicate success: 422 (Unprocessable Entity).
System.Net.Http.HttpRequestException: Response status code does not indicate success: 422 (Unprocessable Entity).
at System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode()
at SMP.Schedules.SendNotificationsTask.StartJobSendNotifications() in /home/azureuser/smp/src/BackEnd/SMP.Schedules/Tasks/SendNotificationsTask.cs:line 34
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
11/23/2025 19:10:11
System.Net.Http.HttpRequestException
Response status code does not indicate success: 422 (Unprocessable Entity).
System.Net.Http.HttpRequestException: Response status code does not indicate success: 422 (Unprocessable Entity).
at System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode()
at SMP.Schedules.SendNotificationsTask.StartJobSendNotifications() in /home/azureuser/smp/src/BackEnd/SMP.Schedules/Tasks/SendNotificationsTask.cs:line 34
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)