I need to run some tests about this... will let you know soon. On Feb 28, 12:34 pm, szimszon <[email protected]> wrote: > What does it mean? Is there a thread about it somewhere? > > Sorry I don't understand this session thing :( I already use > cache.disk instead cache.ram... > > http://groups.google.com/group/web2py/browse_frm/thread/9993d61782c9b... > > What is that I didn't count with? > > Form the book: > > The dictionary returned by cache_controller_on_disk is cached on disk > for 5 seconds. Remember that web2py cannot cache a dictionary that > contains unpickleable objects. > > Okay, thats something... :) That was new to me. I found some hint in > > http://books.google.hu/books?id=Q0s6Vgb98CQC&pg=PT333&lpg=PT333&dq=py... > > about unpickable objects... > > There only one question: > If I change the code to > > try: > lista=db( query ).select( orderby = db.seller.name , > cache=(cache.disk,120)) > except: > lista=db( query ).select( orderby = db.seller.name ) > > is the right way? > > On febr. 28, 18:23, Jonathan Lundell <[email protected]> wrote: > > > On Feb 28, 2010, at 4:45 AM, mdipierro wrote: > > > > You cannot store in a session the result of a select(). > > > This seems to come up a lot. Would it be practical to have Session catch > > the exception and raise a more helpful (higher-level) one? > > > > On Feb 26, 2:39 pm, szimszon <[email protected]> wrote: > > >> The table has upload field and blob to hold file. Can it cause the > > >> problem? > > > >> On febr. 26, 21:22, szimszon <[email protected]> wrote: > > > >>> This is the cached select which caused the trouble: > > > >>> SELECT invoice.id, invoice.seller_id, invoice.number, invoice.date, > > >>> invoice.document, invoice.invoicedata, seller.id, seller.name, > > >>> seller.address, seller.email, seller.phone, seller.description FROM > > >>> invoice, seller WHERE ((invoice.id>0 AND invoice.seller_id=seller.id) > > >>> AND invoice.id=370) ORDER BY seller.name; > > > >>> On febr. 26, 16:22, szimszon <[email protected]> wrote: > > > >>>> Error traceback > > > >>>> Traceback (most recent call last): > > >>>> File "gluon/restricted.py", line 173, in restricted > > >>>> exec ccode in environment > > >>>> File "applications/raktar/compiled/controllers_lista_szamla.py", > > >>>> line 360, in <module> > > >>>> File "gluon/globals.py", line 96, in <lambda> > > >>>> self._caller = lambda f: f() > > >>>> File "gluon/tools.py", line 1850, in f > > >>>> return action(*a, **b) > > >>>> File "applications/raktar/compiled/controllers_lista_szamla.py", > > >>>> line 74, in szamla > > >>>> File "gluon/sql.py", line 3048, in select > > >>>> rows = cache_model(key, lambda : response(query), time_expire) > > >>>> File "gluon/cache.py", line 305, in __call__ > > >>>> storage[key] = (time.time(), value) > > >>>> File "/usr/lib/python2.5/shelve.py", line 123, in __setitem__ > > >>>> p.dump(value) > > >>>> File "/usr/lib/python2.5/copy_reg.py", line 69, in _reduce_ex > > >>>> raise TypeError, "can't pickle %s objects" % base.__name__ > > >>>> TypeError: can't pickle buffer objects > > > > -- > > > You received this message because you are subscribed to the Google Groups > > > "web2py-users" 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 > > > athttp://groups.google.com/group/web2py?hl=en.
-- You received this message because you are subscribed to the Google Groups "web2py-users" 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/web2py?hl=en.
