[Unhandled Exception]: Cannot set thread priority

[GlitchedCode922]

Issue Description

If Msbuild is not running in an environment with ability to set nice priority, it fails with this message:

/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : This is an unhandled exception in MSBuild -- PLEASE UPVOTE AN EXISTING ISSUE OR FILE A NEW ONE AT https://aka.ms/msbuild/unhandled [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error :     System.Threading.ThreadStateException: Unable to set thread priority. [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error :    at System.Threading.Thread.set_Priority(ThreadPriority value) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error :    at Microsoft.Build.BackEnd.RequestBuilder.SetCommonWorkerThreadParameters() [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error :    at Microsoft.Build.BackEnd.RequestBuilder.RequestThreadProc(Boolean setThreadParameters) [/root/runtime/Build.proj]

Steps to Reproduce

Run MSBuild on an environment without privilege to set thread priority.

Actual Behavior

/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : This is an unhandled exception in MSBuild -- PLEASE UPVOTE AN EXISTING ISSUE OR FILE A NEW ONE AT https://aka.ms/msbuild/unhandled [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : System.Threading.ThreadStateException: Unable to set thread priority. [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at System.Threading.Thread.set_Priority(ThreadPriority value) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.SetCommonWorkerThreadParameters() [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.RequestThreadProc(Boolean setThreadParameters) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : This is an unhandled exception in MSBuild -- PLEASE UPVOTE AN EXISTING ISSUE OR FILE A NEW ONE AT https://aka.ms/msbuild/unhandled [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : System.Threading.ThreadStateException: Unable to set thread priority. [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at System.Threading.Thread.set_Priority(ThreadPriority value) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.SetCommonWorkerThreadParameters() [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.RequestThreadProc(Boolean setThreadParameters) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : This is an unhandled exception in MSBuild -- PLEASE UPVOTE AN EXISTING ISSUE OR FILE A NEW ONE AT https://aka.ms/msbuild/unhandled [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : System.Threading.ThreadStateException: Unable to set thread priority. [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at System.Threading.Thread.set_Priority(ThreadPriority value) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.SetCommonWorkerThreadParameters() [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.RequestThreadProc(Boolean setThreadParameters) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : This is an unhandled exception in MSBuild -- PLEASE UPVOTE AN EXISTING ISSUE OR FILE A NEW ONE AT https://aka.ms/msbuild/unhandled [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : System.Threading.ThreadStateException: Unable to set thread priority. [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at System.Threading.Thread.set_Priority(ThreadPriority value) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.SetCommonWorkerThreadParameters() [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.RequestThreadProc(Boolean setThreadParameters) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : This is an unhandled exception in MSBuild -- PLEASE UPVOTE AN EXISTING ISSUE OR FILE A NEW ONE AT https://aka.ms/msbuild/unhandled [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : System.Threading.ThreadStateException: Unable to set thread priority. [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at System.Threading.Thread.set_Priority(ThreadPriority value) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.SetCommonWorkerThreadParameters() [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.RequestThreadProc(Boolean setThreadParameters) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : This is an unhandled exception in MSBuild -- PLEASE UPVOTE AN EXISTING ISSUE OR FILE A NEW ONE AT https://aka.ms/msbuild/unhandled [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : System.Threading.ThreadStateException: Unable to set thread priority. [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at System.Threading.Thread.set_Priority(ThreadPriority value) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.SetCommonWorkerThreadParameters() [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.RequestThreadProc(Boolean setThreadParameters) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : This is an unhandled exception in MSBuild -- PLEASE UPVOTE AN EXISTING ISSUE OR FILE A NEW ONE AT https://aka.ms/msbuild/unhandled [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : System.Threading.ThreadStateException: Unable to set thread priority. [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at System.Threading.Thread.set_Priority(ThreadPriority value) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.SetCommonWorkerThreadParameters() [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.RequestThreadProc(Boolean setThreadParameters) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : This is an unhandled exception in MSBuild -- PLEASE UPVOTE AN EXISTING ISSUE OR FILE A NEW ONE AT https://aka.ms/msbuild/unhandled [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : System.Threading.ThreadStateException: Unable to set thread priority. [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at System.Threading.Thread.set_Priority(ThreadPriority value) [/root/runtime/Build.proj]
/root/runtime/.dotnet/sdk/10.0.100-preview.6.25315.102/NuGet.RestoreEx.targets(19,5): error : at Microsoft.Build.BackEnd.RequestBuilder.SetCommonWorkerThreadPa

Analysis

No response

Versions & Configurations

No response

[AR-May]

team triage: @GlitchedCode922, could you please elaborate, what environment exactly does not allow setting the thread priority?

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This issue was closed due to inactivity. If you can still reproduce this bug, please comment with the requested information, detailed steps to reproduce the problem, or any other notes that might help in the investigation.