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2010/11/20 Phyo Arkar <phyo.arkarl...@gmail.com>: > Wow > > celery is freaking awesome! > > http://pypi.python.org/pypi/celery/2.1.3#example > > I think we need it in web2py!. all other web frameworks have it now!. > > On 11/19/10, Niphlod <niph...@gmail.com> wrote: >> the only thing on multiprocessing's queue that I don't like (it's not >> its fault, but psycopg's one) is that I have to create multiple >> connections (one for every process) to the database. >> >> Multiprocessing's queue, threading one, deque are where you end up >> with your hands dirty .... >> if you need persistence and "security" usually you need to : >> - take the message and store somewhere (table called "queued" ? ) >> - give it an uuid >> - prepare a field in "result" store (usually a table, uuid and blob >> columns) >> - someone reading the "queued" shot an update to that result store >> when it has the result >> - retrieve results, send it away and/or delete it from pool comparing >> with the "queued" tables as soon as possible >> >> If you are not a "persistent" maniac, you can always store the message >> in a deque, pop() it and you're done! >> >> I found myself in one or two cases facing some issues and for the next >> time I'm going to have a look to pyres seems nice, simple, and stable, >> and ultimately nicer to "hack in" the code, said a friend of mine) and >> if I don't make it I'm going to learn celery one time for all (seems >> the best implementation out there) . >> >> >> >> On 19 Nov, 04:26, mdipierro <mdipie...@cs.depaul.edu> wrote: >>> Do you have an example...? >>> >>> On Nov 18, 9:16 pm, Phyo Arkar <phyo.arkarl...@gmail.com> wrote: >>> >>> >>> >>> > i use Multiprocessing's Queue across processess which works to parse >>> > huge list of files and communicate back with database. they work >>> > great. >>> >>> > On 11/19/10, Pystar <aitoehi...@gmail.com> wrote: >>> >>> > > I would like to know if any one here has used any message queue? and >>> > > which one comes recommended?- Nascondi testo citato >>> >>> - Mostra testo citato - >
