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Max number of threads in Reactive Extensions / Parallel Extensions
原标题:

Since Microsoft probably killed all download links to the Parallel Extensions CTP, I am totally lost.

I want to specify the max number of tasks running at a certain time, as I want more threads than processors. Any clue how to do this in RX?

最佳回答

I used the default ThreadPool instead.

问题回答

Are you able to specify the TaskFactory used in RX? If so, you can create one with a TaskScheduler with an appropriate concurrency level. It s not obvious to me at the moment whether there are "stock" schedulers which allow this, or whether it s hidden away (Parallel LINQ certainly offers "maximum concurrency" options) but that s the general plan.

Of course, if you can t change which task factory is being used, this doesn t help much.





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