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Top Forums Programming NS3 with MQTT integration. HELP !!!! Post 302599386 by KishIsrael on Friday 17th of February 2012 02:42:42 AM
Old 02-17-2012
Data

Yes, as i was learning the basics of mqtt, i did try out the mosquitto clients, publisher and subscriber and they worked. SO I KNOW ITS MY CLIENT.

That's why I need help!! Why is it that when i carry over the same client source code and make a (somewhat) application out of it for an NS3 Node, it fails?

Why is it that the socket appears closed to the broker immediately after sending some data over?, which means the broker reads from the socket the first time. Btway, before the broker issues the socket-read-error, the socket passes the socket-write test (in the fd testing loop). Why does the socket-read fail? What happens to the frieking NS3 socket ? (4give my french. its frustrating!) Why does it appear closed ?

ps. I am using Debian 6 on a virtual box. I don't know if this is relevant but hey, anything to stop the pain Smilie
 

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upstart-socket-bridge(8)				      System Manager's Manual					  upstart-socket-bridge(8)

NAME
upstart-socket-bridge - Bridge between Upstart and sockets SYNOPSIS
upstart-socket-bridge [OPTIONS]... DESCRIPTION
The upstart-socket-bridge queries the Upstart init(8) daemon for all job configurations which start on or stop on the socket event. It then waits for an incoming connection on each specified socket(7) and when detected emits the socket event (socket-event (7)), setting a number of environment variables for the job to query. AUTHOR
Written by Scott James Remnant <scott@netsplit.com> Manual page written by James Hunt <james.hunt@ubuntu.com> BUGS
Report bugs at <https://launchpad.net/upstart/+bugs> COPYRIGHT
Copyright (C) 2011 Canonical Ltd. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU- LAR PURPOSE. SEE ALSO
init(5) init(8) socket(2) socket(7) socket-event(7) upstart 2011-03-08 upstart-socket-bridge(8)
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