you may try subprocess.check_call instead of Popen regards henrik
>reply to message: >date: 18.06.2010 19:05:21 >from: "Tim Sawyer" <list.dja...@calidris.co.uk> >to: django-users@googlegroups.com >subject: subprocess.Popen breaks dev server > >Hi Folks, > >I have code that does this: > >lCommand = ["hg","history", "-r", "%s:%s" % (pFrom, pTo)] >lProcess = subprocess.Popen(lCommand, stdin=subprocess.PIPE, >stdout=subprocess.PIPE) > >in a view. When using the dev server, I'm quite often getting a blank >page instead of my HTML, and for each page request the server outputs: > >Django version 1.2.1, using settings 'dewsbury.settings' >Development server is running at http://127.0.0.1:8000/ >Quit the server with CONTROL-C. > >This is happening on every request. If I comment out the code that does >the Popen, it works fine. > >The Popen command is completing fine, I can print out the output on each >request, it's just that the dev server is returning a blank page back to >the browser. This is on the 1.2.1 release. > >I've had a wander around the bugs related to this and the ones I could >find seems to be closed as duplicate, or closed worksforme. > >http://code.djangoproject.com/ticket/9286 >http://code.djangoproject.com/ticket/4953 >http://code.djangoproject.com/ticket/3712 > >Clues/pointers appreciated! > >Cheers, > >Tim. > >-- >You received this message because you are subscribed to the Google Groups >"Django users" group. >To post to this group, send email to django-us...@googlegroups.com. >To unsubscribe from this group, send email to >django-users+unsubscr...@googlegroups.com. >For more options, visit this group at >http://groups.google.com/group/django-users?hl=en. > -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-us...@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
