Hey Alvin, In the document link you provided the packets are being sent periodically every 2 hours for setTcpKeepAlive(1). I am assuming that the a packet is sent straight away and then waits. At the moment I dont see the connection lost. The getTcpKeepAlive() is returning 1 indicating that keep alive is set.
Is there a way to change the delay? Thanks, Garyc --- On Tue, 2/16/10, Alvin Delagon <adela...@gmail.com> wrote: > From: Alvin Delagon <adela...@gmail.com> > Subject: Re: [Twisted-Python] Pulling the ethernet cable out > To: "Twisted general discussion" <twisted-python@twistedmatrix.com> > Date: Tuesday, February 16, 2010, 11:19 AM > Hello, > No, getTcpKeepAlive will only tell you if > SO_KEEPALIVE is enabled. It's setTcpKeepAlive you want. > If it's enabled, once the keepalive times out on a > half-open scenario, the connectionLost method will be > triggered. You can read the API docs here: > > http://twistedmatrix.com/documents/8.2.0/api/twisted.internet.tcp.Connection.html#getTcpKeepAlive > http://twistedmatrix.com/documents/8.2.0/api/twisted.internet.tcp.Connection.html#setTcpKeepAlive > > Best Regards,Alvin > > On Wed, Feb 17, 2010 at 1:06 AM, > gary clark <burslem2...@yahoo.com> > wrote: > > I have to > poll at the twisted server "getTcpKeepAlive" for > the state of the keep alive. > > > > > > Thanks, > > Garyc > > > > --- On Tue, 2/16/10, gary clark <burslem2...@yahoo.com> > wrote: > > > > > From: gary clark <burslem2...@yahoo.com> > > > Subject: [Twisted-Python] Pulling the ethernet cable > out > > > To: "Twisted general > discussion" <twisted-python@twistedmatrix.com> > > > Date: Tuesday, February 16, 2010, 10:15 AM > > > Hello, > > > > > > I'm tested my client server model. The server > being a > > > twisted server. > > > I am using the class NetstringReceiver. When I close > down > > > the client the appropriate call to close the > connection is > > > made "connectionLost". However when I just > pull the client > > > connection cable from the network. I would expect the > call > > > to be made to indicate a connection is lost at the > twisted > > > server. I dont see this. > > > > > > I am going through a local hub and not sure what at > the > > > moment to think of this. I am using ssl to > communicate. > > > > > > If somebody could shed some light on this that would > be > > > great. > > > > > > Thanks, > > > Garyc > > > > > > > > > > > > > > > _______________________________________________ > > > Twisted-Python mailing list > > > Twisted-Python@twistedmatrix.com > > > http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python > > > > > > > > > _______________________________________________ > > Twisted-Python mailing list > > Twisted-Python@twistedmatrix.com > > http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python > > > > > -- > http://www.alvinatorsplayground.blogspot.com/ > > > > -----Inline Attachment Follows----- > > _______________________________________________ > Twisted-Python mailing list > Twisted-Python@twistedmatrix.com > http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python > _______________________________________________ Twisted-Python mailing list Twisted-Python@twistedmatrix.com http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
