Very slow .NET build times when SonarCloud enabled

[James_Myddelton]

I have enabled SonarCloud within an Azure DevOps pipeline which is building C# .NET. code, there are 40 dotnet build steps many of which take 4-5 minutes each so the build phase alone is taking 1 hour 45 minutes which is way too long.

Without SonarCloud enabled the entire build takes less than 20 minutes.

Is there anything I can do to speed this up, such as running these in parallel, are these build times typical or is there potentially a configuration issue somewhere.

Thanks,

James

[Colin]

Hey there.

I suggest starting here:

The SonarSource guide for investigating the performance of .NET analysis

This guide is intended to help SonarQube and SonarCloud users investigate .NET analysis performance issues. This effort can lead to: self-diagnose and fix a performance issue gather information to open a well-defined topic on this community forum help SonarSource improve the performance of the products Before discussing how to investigate performance issues, you should first understand the different steps of the analysis. Introduction to the SonarSource .NET static analysis State-of-the-a…