Re^8: Why are people not using POE?

[dpuu]

in reply to Re^7: Why are people not using POE?
in thread Why are people not using POE?

...considering that "cooperative multi-threading" is basically extinct and hardly applicable to high-performance servers Thought I'd jump here and point out that, while I can't speak for the world of servers, cooperative multithreading is alive and well in the world of simulation. Here, it is really important that the results are determinitic -- the same stimuli should always give the same path through the code. I have become very frustrated over the years as support for cooperative multithreading libraries has slowly dwindled away. I have hopes that good continuation support in parrot (and P6) may stem the trend.

[BrowserUk]

Imagine ...

if Parrot had both. You run those algorithms that need determanistic threading using user threads, and you run the user-thread dispatcher within a kernel thread. Your interface (GUI / CLI / browser ) runs in a separate kernel thread.

The simulation runs perfectly predictably, and the interface can both monitor it's progress and remain responsive to allow the simulation parameters to be adjusted in real time.

Maybe I'm a dreamer...