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.
