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| Date: | -- (:) |
| From: | Gerd Stolpmann <info@g...> |
| Subject: | Re: [Caml-list] ocaml-duppy: an advanced scheduler for ocaml. |
How is that different from my equeue approach? Gerd Am Freitag, den 07.03.2008, 21:29 +0100 schrieb Romain Beauxis: > Hi all ! > > Along with our project (liquidsoap), we (the savonet team) have developped an > advanced scheduler that we needed for our software. It is now available as a > seperate module, and we hope it could be usefull for some of you. > > The basics of this scheduler is to implement a wrapper around Unix.select in > order to be able to wait for events on a socket and/or a given delay and > execute a task when one of the waited events occured. > > We also wrote an asynchronous interface as well as a simple I/O interface, in > order to read and write to sockets, or submit an asychronous task to a > scheduler. > > Several queues can be run against the same scheduler, each one living in a > different thread. Also, each task has a priority, which can of your favorite > type, and each queue decides if it wants to process a task according to a > predicate passed at its initialisation. > > This scheduler can be very usefull to write simple servers, as well as to > develop a multi-thread task processing system. Two simple telnet and http > examples are provided in the source. > > You can find more informations on the module there: > http://www.rastageeks.org/duppy.html > In particular, the documentation is available there: > http://www.rastageeks.org/ocaml-duppy/Duppy.html > You can also download the module there: > https://sourceforge.net/project/showfiles.php?group_id=89802&package_id=266393 > > > Romain -- ------------------------------------------------------------ Gerd Stolpmann * Viktoriastr. 45 * 64293 Darmstadt * Germany gerd@gerd-stolpmann.de http://www.gerd-stolpmann.de Phone: +49-6151-153855 Fax: +49-6151-997714 ------------------------------------------------------------