SonarQube Azure DevOps integration task cancelled

SonarQube Server / Community Build
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1

We are using the latest version of SonarQube (9.4), the latest version of MSBuild and the latest version of SonarQube extension from the DevOps marketplace.

SonarQube is running as a service on a Windows VM behind a reverse proxy on IIS. The IIS instance is running with an SSL over 443 with a valid certificate chain ( we had issues when the certificate chain was incomplete but have resolved this by doing so ). The next issue we have is that SonarQube prepare task fails almost always around a 1:40 seconds with the following message:

[error]18:16:02.794 Failed to request and parse ‘https://domain/static/csharp/SonarAnalyzer-8.36.1.44192.zip’: A task was canceled.
The interesting part is that IIS logs do not record a request for that particular url from DevOps but if I manually go to that url the zip file gets downloaded and the request gets written in the logs.

I am sending the entire log from the pipeline here:


   at System.Threading.Tasks.Task`1.GetResultCore(Boolean waitCompletionNotification)
   at SonarScanner.MSBuild.PreProcessor.Roslyn.EmbeddedAnalyzerInstaller.FetchResourceFromServer(Plugin plugin, String targetDir)
   at SonarScanner.MSBuild.PreProcessor.Roslyn.EmbeddedAnalyzerInstaller.GetPluginResourceFiles(Plugin plugin)
   at SonarScanner.MSBuild.PreProcessor.Roslyn.EmbeddedAnalyzerInstaller.InstallAssemblies(IEnumerable`1 plugins)
   at SonarScanner.MSBuild.PreProcessor.Roslyn.RoslynAnalyzerProvider.FetchAnalyzerPlugins(String language, IEnumerable`1 activeRules)
   at SonarScanner.MSBuild.PreProcessor.Roslyn.RoslynAnalyzerProvider.SetupAnalyzer(TeamBuildSettings teamBuildSettings, IAnalysisPropertyProvider sonarProperties, IEnumerable`1 rules, String language)
   at SonarScanner.MSBuild.PreProcessor.TeamBuildPreProcessor.<FetchArgumentsAndRulesets>d__14.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at SonarScanner.MSBuild.PreProcessor.TeamBuildPreProcessor.<DoExecute>d__12.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at SonarScanner.MSBuild.PreProcessor.TeamBuildPreProcessor.<Execute>d__11.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at SonarScanner.MSBuild.BootstrapperClass.<PreProcess>d__9.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at SonarScanner.MSBuild.BootstrapperClass.<Execute>d__8.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at SonarScanner.MSBuild.Program.<Execute>d__4.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at SonarScanner.MSBuild.Program.<Execute>d__3.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at SonarScanner.MSBuild.Program.<Main>d__2.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at SonarScanner.MSBuild.Program.<Main>(String[] args)
##[error]The process 'D:\a\_tasks\SonarQubePrepare_15b84ca1-b62f-4a2a-a403-89b77a063157\5.4.0\classic-sonar-scanner-msbuild\SonarScanner.MSBuild.exe' failed with exit code 3762504530

The yaml file looks like this:

steps:
- task: UseDotNet@2
  inputs:
    packageType: 'sdk'
    version: '6.x'

- task: NuGetToolInstaller@1

- task: NuGetCommand@2
  inputs:
    restoreSolution: '$(solution)'

- task: SonarQubePrepare@5
  inputs:
    SonarQube: '***************'
    scannerMode: 'MSBuild'
    projectKey: '*************************'
    projectName: '***********'
    extraProperties: sonar.cs.vstest.reportsPaths=$(Agent.TempDirectory)\TestResults\*.trx

- task: MSBuild@1
  inputs:
    solution: '**/*.sln'
    msbuildArchitecture: 'x64'
    platform: 'Any CPU'
    configuration: 'Release'

- task: VSTest@2
  inputs:
    testSelector: 'testAssemblies'
    testAssemblyVer2: |
      **\bin\$(BuildConfiguration)\**\*TESTS*.dll
      !**\obj\**
      !**\bin\**\ref\**
      !**\xunit.runner.visualstudio.testadapter.dll
      !**\xunit.runner.visualstudio.dotnetcore.testadapter.dll
    searchFolder: '$(System.DefaultWorkingDirectory)'
    codeCoverageEnabled: true

- task: SonarQubeAnalyze@5

- task: SonarQubePublish@5
  inputs:
    pollingTimeoutSec: '300'

Any help would be appreciated and if I need to provide some more details, please tell me.

4

Hi Dorijan

This could be related to the proxy, have you had a look at Using SonarScanner for .NET with a Proxy in the documentation? There are a number of settings that may need to be set.

Hope this helps

Tom