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We have an application running Orleans as the primary framework deployed to Kubernetes.
We are experiencing some IndexOutOfRangeException when the LocalReminderService starts and adds a new timer. Log statement:
IndexOutOfRangeException
LocalReminderService
System.IndexOutOfRangeException: at System.Collections.Generic.Dictionary`2.TryInsert (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at Orleans.Runtime.ReminderService.LocalReminderService.StartAndAddTimer (Orleans.Reminders, Version=8.0.0.0, Culture=neutral, PublicKeyToken=null: /_/src/Orleans.Reminders/ReminderService/LocalReminderService.cs:471) at Orleans.Runtime.ReminderService.LocalReminderService+<RegisterOrUpdateReminder>d__20.MoveNext (Orleans.Reminders, Version=8.0.0.0, Culture=neutral, PublicKeyToken=null: /_/src/Orleans.Reminders/ReminderService/LocalReminderService.cs:138) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at Orleans.Runtime.Request+<CompleteInvokeAsync>d__1.MoveNext (Orleans.Core.Abstractions, Version=8.0.0.0, Culture=neutral, PublicKeyToken=null: /_/src/Orleans.Core.Abstractions/Runtime/GrainReference.cs:611) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at Orleans.Runtime.GrainMethodInvoker+<Invoke>d__35.MoveNext (Orleans.Runtime, Version=8.0.0.0, Culture=neutral, PublicKeyToken=null: /_/src/Orleans.Runtime/Core/GrainMethodInvoker.cs:132) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at Orleans.Runtime.GrainMethodInvoker+<Invoke>d__35.MoveNext (Orleans.Runtime, Version=8.0.0.0, Culture=neutral, PublicKeyToken=null: /_/src/Orleans.Runtime/Core/GrainMethodInvoker.cs:112) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at Orleans.Runtime.GrainMethodInvoker+<Invoke>d__35.MoveNext (Orleans.Runtime, Version=8.0.0.0, Culture=neutral, PublicKeyToken=null: /_/src/Orleans.Runtime/Core/GrainMethodInvoker.cs:94) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at Orleans.Runtime.InsideRuntimeClient+<Invoke>d__45.MoveNext (Orleans.Runtime, Version=8.0.0.0, Culture=neutral, PublicKeyToken=null: /_/src/Orleans.Runtime/Core/InsideRuntimeClient.cs:263) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Threading.Tasks.Sources.ManualResetValueTaskSourceCore`1.ThrowForFailedGetResult (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at Orleans.Serialization.Invocation.ResponseCompletionSource.GetResult (Orleans.Serialization, Version=8.0.0.0, Culture=neutral, PublicKeyToken=null: /_/src/Orleans.Serialization/Invocation/ResponseCompletionSource.cs:81) at Orleans.Runtime.OutgoingCallInvoker`1+<Invoke>d__38.MoveNext (Orleans.Core, Version=8.0.0.0, Culture=neutral, PublicKeyToken=null: /_/src/Orleans.Core/Runtime/OutgoingCallInvoker.cs:117) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at Orleans.Runtime.OutgoingCallInvoker`1+<Invoke>d__38.MoveNext (Orleans.Core, Version=8.0.0.0, Culture=neutral, PublicKeyToken=null: /_/src/Orleans.Core/Runtime/OutgoingCallInvoker.cs:88) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at Orleans.Runtime.OutgoingCallInvoker`1+<Invoke>d__38.MoveNext (Orleans.Core, Version=8.0.0.0, Culture=neutral, PublicKeyToken=null: /_/src/Orleans.Core/Runtime/OutgoingCallInvoker.cs:88) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at Orleans.Runtime.GrainReferenceRuntime+<InvokeMethodWithFiltersAsync>d__14.MoveNext (Orleans.Core, Version=8.0.0.0, Culture=neutral, PublicKeyToken=null: /_/src/Orleans.Core/Runtime/GrainReferenceRuntime.cs:98) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) at Polly.Retry.AsyncRetryEngine+<ImplementationAsync>d__0`1.MoveNext (Polly, Version=8.0.0.0, Culture=neutral, PublicKeyToken=c8a3ffc3f8f825cc)
We suspect it could be a concurrency issue. The dictionary is resizing while another thread tries to update/access it.
Could you provide any advice, workaround, or fix it?
The text was updated successfully, but these errors were encountered:
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Definition
We have an application running Orleans as the primary framework deployed to Kubernetes.
We are experiencing some
IndexOutOfRangeException
when theLocalReminderService
starts and adds a new timer.Log statement:
We suspect it could be a concurrency issue. The dictionary is resizing while another thread tries to update/access it.
Could you provide any advice, workaround, or fix it?
The text was updated successfully, but these errors were encountered: