[zeromq-dev] How to detect if a remote socket has closed
David.Briant at ubs.com
David.Briant at ubs.com
Tue Aug 17 16:33:29 CEST 2010
that was happening when bind a REP to a port that had crashed.
AppA -> sock.connect 50001
AppB -> sock.bind 50001
get the error on sock.bind 50001
From: zeromq-dev-bounces at lists.zeromq.org
[mailto:zeromq-dev-bounces at lists.zeromq.org] On Behalf Of Pieter
Sent: Tue 17-Aug-2010 14:40
To: 0MQ development list
Subject: Re: [zeromq-dev] How to detect if a remote socket has closed
On Tue, Aug 17, 2010 at 3:34 PM, Pieter Hintjens <ph at imatix.com> wrote:
>> I'm finding that I'm hanging on socket creation a lot. Is that usual?
> Nope, that assertion means something is broken, perhaps the build.
> I'm asking Martin S. over on the IRC channel...
What socket types are you using? The assertion hits when REP gets an
invalid message. Perhaps not the best behaviour but one way that
could happen is if you use an XREQ socket to talk to REP.
iMatix - www.imatix.com
zeromq-dev mailing list
zeromq-dev at lists.zeromq.org
Visit our website at http://www.ubs.com
This message contains confidential information and is intended only
for the individual named. If you are not the named addressee you
should not disseminate, distribute or copy this e-mail. Please
notify the sender immediately by e-mail if you have received this
e-mail by mistake and delete this e-mail from your system.
E-mails are not encrypted and cannot be guaranteed to be secure or
error-free as information could be intercepted, corrupted, lost,
destroyed, arrive late or incomplete, or contain viruses. The sender
therefore does not accept liability for any errors or omissions in the
contents of this message which arise as a result of e-mail transmission.
If verification is required please request a hard-copy version. This
message is provided for informational purposes and should not be
construed as a solicitation or offer to buy or sell any securities
or related financial instruments.
UBS Limited is a company registered in England & Wales under company
number 2035362, whose registered office is at 1 Finsbury Avenue,
London, EC2M 2PP, United Kingdom.
UBS AG (London Branch) is registered as a branch of a foreign company
under number BR004507, whose registered office is at
1 Finsbury Avenue, London, EC2M 2PP, United Kingdom.
UBS Clearing and Execution Services Limited is a company registered
in England & Wales under company number 03123037, whose registered
office is at 1 Finsbury Avenue, London, EC2M 2PP, United Kingdom.
UBS reserves the right to retain all messages. Messages are protected
and accessed only in legally justified cases.
More information about the zeromq-dev