Can you send me the view that creates the regex problem in Jython. I have seen it before and I thought it was fixed.
On Nov 9, 7:53 am, Timbo <tfarr...@swgen.com> wrote: > Jython does support TCP_NODELAY, but it does so in the Java > fashion...that is to say only on a client socket. The short story is > this: most platforms allow you to set socket options to server > (accepting) sockets and the accepted (client) sockets that come from > them inherit the options from the server socket. This varies based on > platform. Some platforms inherit all options, some just TCP_NODELAY. > Java is a little different in that it inherits none and consequently > it does not allow setting TCP_NODELAY to a server socket. > > The good news is that it does support it on the client socket it just > that you have to socket.setsockopt() on the client connection after > you accept it. This behavior is currently up for debate right now > with Jython. Seehttp://bugs.jython.org/issue1309 > > Now the blocker that I ran into with Jython + web2py is the template > module. web2py templates rely heavily on regexps. This is great > because it makes them fast...but Jython does something different with > cPython such that everytime I try to render a template, I get a > "Recursion limit exceeded error". Maybe Regexps are not the same in > Java as in Python (Perl). This is one I haven't been able to track > down. > > Java (and hence Jython) is great from a concurrency perspective since > it is fully multi-threaded whereas cPython has the GIL to deal with. > It would be awesome if we could find a happy marriage between web2py > templates and Jython. > > -tim > > On Nov 9, 3:04 am, Vasile Ermicioi <elff...@gmail.com> wrote: > > > I have to convince someone that python is better than Java (and even can > > work with Java) - > > Jython+Web2py is my best argument :) > > > On Mon, Nov 9, 2009 at 8:38 AM, mdipierro <mdipie...@cs.depaul.edu> wrote: > > > > I changed it in trunk so that it is automatic and now (again) web2py > > > works with Jython out of the box. I have email the author of > > > wsgiserver hoping this is fixed in the official distribution. > > > > On Nov 8, 1:56 pm, mdipierro <mdipie...@cs.depaul.edu> wrote: > > > > jython does not seem to support socket option no_delay. In gluon/ > > > > wsgiserver.py replace > > > > > nodelay = True > > > > > with > > > > > nodelay = False > > > > > Massimo > > > > > On Nov 8, 1:48 pm, Nik <nitral...@googlemail.com> wrote: > > > > > > Hi folks, > > > > > > For testing web2py with jython I have started it > > > > > by executing "jython web2py.py" and got the following > > > > > error message: > > > > > > ================================================================== > > > > > saturn:web2py_1.71.2 nik$ jython web2py.py > > > > > WARNING:root:no file locking > > > > > WARNING:root:unable to import dbhash > > > > > WARNING:root:GUI not available because Tk library is not installed > > > > > default applications appear to be installed already > > > > > web2py Enterprise Web Framework > > > > > Created by Massimo Di Pierro, Copyright 2007-2009 > > > > > Version 1.71.2 (2009-11-04 15:48:54) > > > > > Database drivers available: > > > > > Starting cron... > > > > > choose a password:******** > > > > > please visit: > > > > > http://127.0.0.1:8000 > > > > > use "kill -SIGTERM 949" to shutdown the web2py server > > > > > Traceback (most recent call last): > > > > > File "web2py.py", line 20, in <module> > > > > > gluon.widget.start(cron=True) > > > > > File "/Users/nik/work/web/web2py_1.71.2/gluon/widget.py", line 852, > > > > > in start > > > > > server.start() > > > > > File "/Users/nik/work/web/web2py_1.71.2/gluon/widget.py", line 852, > > > > > in start > > > > > server.start() > > > > > File "/Users/nik/work/web/web2py_1.71.2/gluon/main.py", line 710, in > > > > > start > > > > > self.server.start() > > > > > File "/Users/nik/work/web/web2py_1.71.2/gluon/wsgiserver.py", line > > > > > 1884, in start > > > > > self.socket.listen(self.request_queue_size) > > > > > File "<string>", line 1, in listen > > > > > File "/Users/nik/Applications/jython2.5.1/Lib/socket.py", line 824, > > > > > in listen > > > > > self._config() > > > > > File "/Users/nik/Applications/jython2.5.1/Lib/socket.py", line 824, > > > > > in listen > > > > > self._config() > > > > > File "/Users/nik/Applications/jython2.5.1/Lib/socket.py", line 763, > > > > > in _config > > > > > self.sock_impl.setsockopt(level, optname, self.pending_options > > > > > [ (level, optname) ]) > > > > > File "/Users/nik/Applications/jython2.5.1/Lib/socket.py", line 282, > > > > > in setsockopt > > > > > raise error(errno.ENOPROTOOPT, "Socket option '%s' (level '%s') > > > > > not supported on socket(%s)" % (_constant_to_name(option), > > > > > _constant_to_name(level), str(self.jsocket))) > > > > > socket.error: (42, "Socket option 'TCP_NODELAY' (level 'IPPROTO_TCP') > > > > > not supported on socket(ServerSocket[addr=/ > > > > > 127.0.0.1,localport=8000])") > > > > > ================================================================== > > > > > > Am I missing something here? > > > > > > Regards > > > > > Nik > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py-users" group. 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