You can also checkout worker threads : http://chrismoos.com/2009/03/04/pylons-worker-threads/
On Jun 7, 2:35 pm, Didip Kerabat <[email protected]> wrote: > There are several things you can do architecture-wise. > > Are you able to add system requirement by installing Queue server? The > following are example of queue servers: > * RabbitMQ > * Kestrel > > In simple diagram this is what the architecture might look like: > > web form ---> serialize form input and the shell command as pickle/json > -----> put it in as a ticket ----> Queue Server > > Then > > in separate process, create a long running job consumer (you can use either > crontab or daemonized worker) that process the ticket popped from the queue > server. > > Queue Server <---- ticket ----> job consumer (that actually perform the > shell command). > > Hope that helps. > > - Didip - > > PS: If you are unable to add queue server as part of system requirement, > then you can be creative by using database as a queue. > > On Sun, Jun 6, 2010 at 12:50 AM, sharath maddineni < > > [email protected]> wrote: > > How to run the jobs in queue?? > > what do you mean by > > "write a jobs Queue to process the job async"??? > > > Thanks, > > Sharath > > > On Sun, Jun 6, 2010 at 1:09 PM, 佳音张 <[email protected]> wrote: > > > my be you can throw the job to a works Queue or a message Queue instead > > or > > > write a jobs Queue to process the job async > > > 2010/6/6 sharath maddineni <[email protected]> > > > >> Hii all, > > > >> I am trying to use threading in the controller of pylons application > > like > > >> this > > > >> class FooController(BaseController): > > >> def submitted(self): > > >> ... > > >> . > > >> . > > >> stdin, stdout, stderr = popen2.popen3("/bin/app-name > > input-text") > > >> stdout.close() > > >> stdin.close() > > >> stderr.close() > > >> . > > >> . > > >> return render("/submit.mako") > > > >> The input data is a sequence submitted from the text submitted through > > >> a form. This text is stored in the database. > > > >> So, now the controllers opens a thread and runs the application with > > >> the input text. > > > >> There is problem here the user has to wait till the application > > >> computes the input text even using a thread. > > > >> So, If the app runs for 1 minute the user does not response till 1 > > >> minute after he submits the form. > > >> can anyone tell me how to remove the delay in response time? > > >> or suggest a new way to run the app without dela in response time for > > >> user..... > > > >> I even tried this but the problem was the same.... > > > >> self.job_run_thread=threading.Thread(target=self.job_runner(jq.jobid)) > > > >> Thanks, > > >> Sharath > > > >> -- > > >> You received this message because you are subscribed to the Google > > Groups > > >> "pylons-discuss" group. > > >> To post to this group, send email to [email protected]. > > >> To unsubscribe from this group, send email to > > >> [email protected]<pylons-discuss%[email protected]> > > . > > >> For more options, visit this group at > > >>http://groups.google.com/group/pylons-discuss?hl=en. > > > > -- > > > You received this message because you are subscribed to the Google Groups > > > "pylons-discuss" group. > > > To post to this group, send email to [email protected]. > > > To unsubscribe from this group, send email to > > > [email protected]<pylons-discuss%[email protected]> > > . > > > For more options, visit this group at > > >http://groups.google.com/group/pylons-discuss?hl=en. > > > -- > > You received this message because you are subscribed to the Google Groups > > "pylons-discuss" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<pylons-discuss%[email protected]> > > . > > For more options, visit this group at > >http://groups.google.com/group/pylons-discuss?hl=en. -- You received this message because you are subscribed to the Google Groups "pylons-discuss" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/pylons-discuss?hl=en.
