[Twisted-Python] XMPP server connection question
Gabriel Rossetti
gabriel.rossetti at arimaz.com
Fri Dec 5 06:23:08 EST 2008
Phil Mayers wrote:
> Christopher Zorn wrote:
>>
>>
>> On Tue, Dec 2, 2008 at 8:21 AM, Gabriel Rossetti
>> <gabriel.rossetti at arimaz.com <mailto:gabriel.rossetti at arimaz.com>>
>> wrote:
>>
>> Gabriel Rossetti wrote:
>>
>> Hello everyone,
>>
>> I wrote an XMPP client and I have a question, when it tries to
>> connect and the server is not listening, it doesn't send back an
>> error and tries forever. I see that this function
>> (twisted/names/srvconnect.py):
>>
>> def _ebGotServers(self, failure):
>> failure.trap(DNSNameError)
>>
>> # Some DNS servers reply with NXDOMAIN when in fact
>> there are
>> # just no SRV records for that domain. Act as if we just
>> got an
>> # empty response and use fallback.
>>
>> self.servers = []
>> self.orderedServers = []
>>
>> traps the exception so it never propagates to me, so I can't
>> handle it. Any ideas? I using the XMPP client example as a base
>> for my code.
>>
>> Thank you,
>> Gabriel
>>
>> Ok, the code I showed has nothing to do with the problem I think,
>> what I don't get is the client never returns an error if nobody's
>> listening...
>>
>>
>> It may be better to show a log of what is happening.
>>
>
> Yeah, the t.w.p.j.xmlstream.XmlStreamFactory inherits from
> ReconnectingClientFactory, which is IMHO wrong.
>
> See also:
>
> http://twistedmatrix.com/trac/ticket/3492
>
Yes, so do I.
More information about the Twisted-Python
mailing list