果园后台任务

Question

I ve been wondering does orchard create a new thread each time it sweeps after 60 secondes ?

lets say for instance you have a background task which can be multiple tasks that we'll iterate :

public class MyBackGroundTask : IBackgroundTask
{
    public void Sweep()
    {
        var AwaitingTasks = _TasksServices.GetAwaitingTasks();
        foreach(var awaitingTask in AwaitingTasks)
        {
            // do something 
        }
    }
}

those tasks can take up to 30 minutes for example . does orchard creates a new thread for the Sweep() after one minute or he'll wait for the previous executed task to end ?

if so is there any good approach i can take to create a good queuing system ?

thanks in advance

Answer 1

Orchard has a processing engine that allows you to delay processing of a long running task to a background thread, which may be more what you are after?

Have look in the comments module, the CommentsService has a method called process comment count which should serve as a good example of how the processing engine works.