Re: [Twisted-Python] Pulling the ethernet cable out

2010-02-16 Thread Michael Hudson-Doyle
On 17 February 2010 10:56, gary clark wrote: > > Much appreciated the response. setTcpKeepAlive(1) is good for calling > connectionLst, however I have to send a packet out to trigger this event. > Its too bad, just had to send periodically a small stay-alive packet. That's just a fact of life wit

Re: [Twisted-Python] Pulling the ethernet cable out

2010-02-16 Thread gary clark
sis > Subject: Re: [Twisted-Python] Pulling the ethernet cable out > To: "'Twisted general discussion'" > Date: Tuesday, February 16, 2010, 2:47 PM > Assuming you are on Linux, you can > run > > #man tcp > > and take a look at the tunable

Re: [Twisted-Python] Pulling the ethernet cable out

2010-02-16 Thread Alec Matusis
eral discussion > Subject: Re: [Twisted-Python] Pulling the ethernet cable out > > 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 w

Re: [Twisted-Python] Pulling the ethernet cable out

2010-02-16 Thread gary clark
keep alive is set. Is there a way to change the delay? Thanks, Garyc --- On Tue, 2/16/10, Alvin Delagon wrote: > From: Alvin Delagon > Subject: Re: [Twisted-Python] Pulling the ethernet cable out > To: "Twisted general discussion" > Date: Tuesday, February 16, 2010,

Re: [Twisted-Python] Pulling the ethernet cable out

2010-02-16 Thread Alvin Delagon
ive" for the state of the > keep alive. > > > Thanks, > Garyc > > --- On Tue, 2/16/10, gary clark wrote: > > > From: gary clark > > Subject: [Twisted-Python] Pulling the ethernet cable out > > To: "Twisted general discussion" > > D

Re: [Twisted-Python] Pulling the ethernet cable out

2010-02-16 Thread gary clark
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 wrote: > From: gary clark > Subject: [Twisted-Python] Pulling the ethernet cable out > To: "Twisted general discussion" >

Re: [Twisted-Python] Pulling the ethernet cable out

2010-02-16 Thread gary clark
Much appreciated Alvin. --- On Tue, 2/16/10, Alvin Delagon wrote: > From: Alvin Delagon > Subject: Re: [Twisted-Python] Pulling the ethernet cable out > To: "Twisted general discussion" > Date: Tuesday, February 16, 2010, 10:31 AM > Hello Garyc, > This is no

Re: [Twisted-Python] Pulling the ethernet cable out

2010-02-16 Thread Alvin Delagon
Hello Garyc, This is not twisted's fault. Pulling a network plug doesn't tell the server that the client went away immediately since the connection wasn't closed properly. Pulling the plug produces TCP half-open scenario when one thinks that the connection is still up. This can be remedied by poll

[Twisted-Python] Pulling the ethernet cable out

2010-02-16 Thread gary clark
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