I've looked at other bugs similar to this one, and one reports that on 32-bit Python, 2gb seems to be the largest amount of data you can send in one sendall.
On Tuesday, October 28, 2014 10:35:10 AM UTC-7, André Kablu wrote: > > Thanks Derek, > > But seems this bug in the url you`d posted is related to ftplib and in my > case there are no connections to ftp`s or any other network socket. > > It is only a web2py running local... and seems there are some limitations > on the response size before it is sent to browser, some rocket limitation > or as you said some python lib limitation in OS X. > > :( > > > > On Monday, October 27, 2014 9:33:12 PM UTC-2, Derek wrote: >> >> I stole this answer from stackoverflow... >> >> >> Your server process has received a SIGPIPE writing to a socket. This >> usually happens when you write to a socket fully closed on the other >> (client) side. This might be happening when a client program doesn't wait >> till all the data from the server is received and simply closes a socket >> (using close function). >> >> In a C program you would normally try setting to ignore SIGPIPE signal >> or setting a dummy signal handler for it. In this case a simple error will >> be returned when writing to a closed socket. In your case a python seems to >> throw an exception that can be handled as a premature disconnect of the >> client. >> In any case, here's the issue as it relates to OSX and Python... >> >> http://bugs.python.org/issue8493 >> >> >> On Monday, October 27, 2014 12:38:02 PM UTC-7, André Kablu wrote: >>> >>> Hi all, >>> >>> Anyone can tell me if there are any limitations on response buffer size? >>> >>> I created a proccess that generates 6000 lines, when I try to output >>> them to browser1 i got the error from Rocket: >>> >>> File "/web2py/gluon/rocket.py", line 152, in _sendall_darwin >>> sent = self.socket.send(buf[offset:]) >>> >>> error: [Errno 32] Broken pipe >>> >>> If I try to print 1000 by 1000 it goes smooth.... >>> >>> So I think there may be some limitations on this >>> >>> I am using a MAC OS X w/ 12GB mem >>> >> -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- 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 web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
