Hello Michele, recycle_connection=True is a web2py connection string parameters? I didn't see entry in the book, maybe it is not documented yet?!
Richard On Mon, Feb 18, 2013 at 5:50 PM, Michele Comitini < [email protected]> wrote: > Niphold explanation is better than anything I could come out with. > > One could ask why pool_size=1 and not pool_size=0 then? > A pool of one seems logical nonsense, but it works. > 1 means that we keep recycling that same connection that is bound to > the non-threading process. > Think "recycle_connection=True" and write it as "pool_size=1" > > mic > > > 2013/2/18 Richard Vézina <[email protected]>: > > Thanks Niphold for clarification, really appreciate. > > > > Richard > > > > > > On Mon, Feb 18, 2013 at 4:17 PM, Niphlod <[email protected]> wrote: > >> > >> it "easy". if you run web2py using threads, then pooling is ok, since > it's > >> managed in a single process, recycling connections in a pool for each > new > >> thread that processes a request, and speeds up things a lot. > >> > >> A lot of webserver though use a single process to handle every request, > >> using fork() (gunicorn, uwsgi, and so on....) to provide concurrency. It > >> means that there are n processes able to serve up to n requests > >> concurrently. > >> In that case, there are no threads involved, so there's no need to use a > >> pool, because every request is handled in a "freshly created" new single > >> process. > >> > >> -- > >> > >> --- > >> You received this message because you are subscribed to the Google > Groups > >> "web2py-users" group. > >> To unsubscribe from this group and stop receiving emails from it, send > an > >> email to [email protected]. > >> For more options, visit https://groups.google.com/groups/opt_out. > >> > >> > > > > > > -- > > > > --- > > You received this message because you are subscribed to the Google Groups > > "web2py-users" group. > > To unsubscribe from this group and stop receiving emails from it, send an > > email to [email protected]. > > For more options, visit https://groups.google.com/groups/opt_out. > > > > > > -- > > --- > You received this message because you are subscribed to the Google Groups > "web2py-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
