IOException when building from mapping pack files into memory #584
Description
Several developers reporting and at least one CI build failed. Rolled back to 3.3.37 for now.
System.IO.IOException: Not enough memory resources are available to process this command.
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.MemoryMappedFiles.MemoryMappedView.CreateView(SafeMemoryMappedFileHandle memMappedFileHandle, MemoryMappedFileAccess access, Int64 offset, Int64 size)
at Nerdbank.GitVersioning.ManagedGit.GitPack..ctor(GetObjectFromRepositoryDelegate getObjectFromRepositoryDelegate, String indexPath, String packPath, GitPackCache cache)
at Nerdbank.GitVersioning.ManagedGit.GitPack..ctor(GitRepository repository, String name)
at Nerdbank.GitVersioning.ManagedGit.GitRepository.LoadPacks()
at System.Lazy`1.CreateValue()
at System.Lazy`1.LazyInitValue()
at System.Lazy`1.get_Value()
at Nerdbank.GitVersioning.ManagedGit.GitRepository.TryGetObjectBySha(GitObjectId sha, String objectType, Stream& value)
at Nerdbank.GitVersioning.ManagedGit.GitRepository.GetObjectBySha(GitObjectId sha, String objectType)
at Nerdbank.GitVersioning.ManagedGit.GitRepository.GetCommit(GitObjectId sha, Boolean readAuthor)
at Nerdbank.GitVersioning.ManagedGit.GitRepository.GetHeadCommit(Boolean readAuthor)
at Nerdbank.GitVersioning.Managed.ManagedGitContext..ctor(String workingDirectory, String dotGitPath, String committish)
at Nerdbank.GitVersioning.GitContext.Create(String path, String committish, Boolean writable)
at Nerdbank.GitVersioning.Tasks.GetBuildVersion.ExecuteInner()
at MSBuildExtensionTask.ContextAwareTask.Execute()
at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute()
at Microsoft.Build.BackEnd.TaskBuilder.<ExecuteInstantiatedTask>d__26.MoveNext()