TFS 2010 API: queues are built synchronously and get the status of each assembly in the queue: "Start agent (waiting for assembly agent)

Question

Is it possible to synchronize queues in a queue?

I tried something like this:

CodeActivity:

[BuildActivity(HostEnvironmentOption.Agent)]
public sealed class QueueNewBuild : CodeActivity<BuildResult>
{
    // The Team Project that the build definition belongs to.
    [RequiredArgument]
    public InArgument<IBuildDetail> BuildDetail { get; set; }

    // The build definition to queue
    [RequiredArgument]
    public InArgument<String> BuildDefinition { get; set; }

    protected override BuildResult Execute(CodeActivityContext context)
    {
        // Obtain the runtime value of the input arguments
        var buildDefinitionName = context.GetValue(BuildDefinition);
        var buildDetail = context.GetValue(BuildDetail);

        // Obtain the Team Project for the current build definition.
        var tfsProject = buildDetail.BuildDefinition.TeamProject;

        var configurationServerUri = buildDetail.BuildServer.TeamProjectCollection.Uri.ToString();

        var server = new TfsTeamProjectCollection(new Uri(configurationServerUri));
        server.EnsureAuthenticated();
        var buildServer = server.GetService<IBuildServer>();
        var buildDefinition = buildServer.GetBuildDefinition(tfsProject, buildDefinitionName);

        var queuedBuild = buildServer.QueueBuild(buildDefinition);

        var buildStatusWatcher = new BuildStatusWatcher(queuedBuild.Id);
        buildStatusWatcher.Connect(buildServer, tfsProject);

        do
        {
        } while (buildStatusWatcher.Status != QueueStatus.Completed && buildStatusWatcher.Status != QueueStatus.Canceled);

        buildStatusWatcher.Disconnect();

        return new BuildResult
        {
            WasSuccessfully = buildStatusWatcher.Build.CompilationStatus == BuildPhaseStatus.Succeeded, 
            BuildDetail = buildStatusWatcher.Build
        };
    }
}

BuildResult:

public class BuildResult
{
    public bool WasSuccessfully { get; set; }
    public IBuildDetail BuildDetail { get; set; }
}

BuildStatusWatcher:

public class BuildStatusWatcher
{
    private IQueuedBuildsView _queuedBuildsView;
    private readonly int _queueBuildId;
    private QueueStatus _status;
    private IBuildDetail _build;

    public BuildStatusWatcher(int queueBuildId)
    {
        _queueBuildId = queueBuildId;
    }

    public IBuildDetail Build
    {
        get { return _build; }
    }

    public QueueStatus Status
    {
        get { return _status; }
    }

    public void Connect(IBuildServer buildServer, string tfsProject)
    {
        _queuedBuildsView = buildServer.CreateQueuedBuildsView(tfsProject);
        _queuedBuildsView.StatusChanged += QueuedBuildsViewStatusChanged;
        _queuedBuildsView.Connect(10000, null);
    }

    public void Disconnect()
    {
        _queuedBuildsView.Disconnect();
    }

    private void QueuedBuildsViewStatusChanged(object sender, StatusChangedEventArgs e)
    {
        if (e.Changed)
        {
            var queuedBuild = _queuedBuildsView.QueuedBuilds.FirstOrDefault(x => x.Id == _queueBuildId);
            if (queuedBuild != null)
            {
                _status = queuedBuild.Status;
                _build = queuedBuild.Build;
            }
        }
    }
}

Therefore, I am trying to wait until the assembly is completed or canceled, but this will not work, because the substring assembly agent is waiting all the time.

I have one build master process (runs on agent 1) that invokes a 13-section build process (everything runs on agent 2). And I want to wait for each sub build process so that I can interrupt the master build process when the build process fails.

Any ideas?

UPDATE:

'XXX - Agent1' : : 00:00:30. , , , . ( FaultException`1)

: Microsoft.TeamFoundation.Build.Machine.BuildAgentService.TerminateWorkflow(TerminatingException )

:

Answer 1

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Answer 2

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