Does anyone know why(technical reason), they say Php scale better and it is faster. What does it use to scale better for web apps.
On Jul 10, 5:04 pm, mdipierro <[email protected]> wrote: > There is no real problem with python and multi threading (web2py > includes a multithreaded server) except for one issue with the Glbal > Interpreter Lock (i.e. Python multi threaded apps get slower, not > faster the most cores you have unless you lock python on a core, for > example by using a virtual machine). This is not a practical concern > with typical web hosting service where you get assigned one VM. It is > still faster than rails as long as I can tell. > > The issues you raise are relavent for high performance computing not > for web development. > > web2py runs with Jython out of the box and it does not have the GIL > problem but Jython is very slow. Perhaps things will change in the > future. I know Jruby is faster than CRuby. > > Massimo > > On Jul 10, 3:54 pm, eric cs <[email protected]> wrote: > > > > > Guys I am not expert just thinking about the Twiiter/Rails problem and > > Scala solution and I was wondering that with Python. > > I heard the best option to use Web2py is 2.5 and this version doesn't > > support same features that take care "kind of" the Multithreaded and > > Multicore problems on Python 2.6 and 3.0. > > One of the solutions is parallel program which can run on multiple > > cores in Python, does Django does has a better approach to that, > > because several apps? > > What about those approaches, can someone explain them better,newbie > > way: > > > 1-Write a multithreaded program using the threading module and run it > > in the IronPython or Jython runtime. > > 2-Use the processing module, (now included in Python 2.6), to run your > > code in multiple processes at once. > > 3-Use the subprocess module to run multiple python interpreters and > > communicate between them. > > 4-Use Twisted and Ampoule. This has the advantage of not just running > > your code across different processes, but (if you don't share access > > to things like files) potentially across different computers as well. > > > I was wondering how are the options to take care of those problems > > what are the future? > > Looks like Python has way better options that Ruby for now. > > > Thanks.- Hide quoted text - > > - Show quoted text - --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py Web Framework" 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 -~----------~----~----~----~------~----~------~--~---
