[REEF-272] REEF.NET build isn't multi-threading-safe

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.12
• Component/s: MSBuild, REEF.NET
• Assignee: Unassigned
• Reporter: Markus Weimer
• Created: 21/Apr/15 16:51
• Updated: 06/Aug/15 08:29
• Resolved: 01/May/15 18:18

Description

When trying to compile REEF.NET with the /m switch for enabling multi-threaded builds, I get the following error:

"c:\src\reef\lang\cs\Org.Apache.REEF.sln" (default target) (1) ->
       "c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj" (default target) (11) ->
       (FinalizeNuspecFiles target) ->
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error : Copy-Item : The process cannot access the file  [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error : 'C:\src\reef\lang\cs\.nuget\nuspec\Org.Apache.REEF.All.nuspec' because it is  [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error : being used by another process. [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error : At C:\src\reef\lang\cs\.nuget\finalizeNuspec.ps1:60 char:9 [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error : +         Copy-Item $tempNuspecFile.FullName $nuspecDir [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error : +         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error :     + CategoryInfo          : NotSpecified: (:) [Copy-Item], IOException [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error :     + FullyQualifiedErrorId : System.IO.IOException,Microsoft.PowerShell.Comma  [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error :    nds.CopyItemCommand [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error :   [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error : Set-Content : The process cannot access the file  [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error : 'C:\src\reef\lang\cs\.nuget\nuspec\Org.Apache.REEF.Client.nuspec' because it  [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error : is being used by another process. [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error : At C:\src\reef\lang\cs\.nuget\finalizeNuspec.ps1:86 char:9 [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error : +         Set-Content -Path $nuspec.FullName -Value $finalizedNuspec [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error : +         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error :     + CategoryInfo          : NotSpecified: (:) [Set-Content], IOException [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error :     + FullyQualifiedErrorId : System.IO.IOException,Microsoft.PowerShell.Comma  [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error :    nds.SetContentCommand [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error :   [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]
         c:\src\reef\lang\cs\.nuget\NuGet.targets(164,9): error MSB3073: The command "powershell -NonInteractive -NoProfile -Command c:\src\reef\lang\cs\\.nuget\finalizeNuspec.ps1 -SolutionDir c:\src\reef\lang\cs\ -Snapshot -SnapshotNumber
        92" exited with code -1. [c:\src\reef\lang\cs\Org.Apache.REEF.Evaluator\Org.Apache.REEF.Evaluator.csproj]

Issue Links

• relates to: REEF-238 Build unstable in Visual Studio