[Udpcast] Problems With timeout of satellite transmission
diego.c.zimmermann at gmail.com
Fri Feb 27 19:51:12 CET 2009
Sorry, I forgott in the first mail
I'm using udp-sender --async --mcast-data-address 220.127.116.11
--mcast-rdv-addr 18.104.22.168 --autostart 1 --fec 8x8/128 --max-bitrate 500k
--interface eth1 --portbase 4002 -f announce
and udp-receiver --nosync --mcast-rdv-addr 22.214.171.124 --interface dvb0_0
--portbase 4002 -f announce
On Fri, Feb 27, 2009 at 3:09 PM, Alain Knaff <alain at knaff.lu> wrote:
> Diego Zimmermann wrote:
> > Thanks by your replay Alain.
> > I use udp-sender/receiver in a LAN too but the problem doesn't exists.
> > I'm using tcpdump to check what packages it's coming by satellite, but in
> > there looks normal.
> > I don't know if a solution with timeout can solve my problem, but its my
> > first choose to fix this problem.
> > Anyone have this problem related or know anyone who have this before?
> > Thanks a lot
> Maybe somebody might be able to help if you provided more details (such
> as the command-line parameters that you used)?
> > On Fri, Feb 27, 2009 at 12:40 PM, Alain Knaff <alain at knaff.lu> wrote:
> >> Diego Zimmermann wrote:
> >>> Hi guys,
> >>> I'm using udp-sender to send an announce package and using udp-receiver
> >>> inside of a C program in loop who stays checking for new announce
> >> packages.
> >>> The announce package has no more then 1.5K
> >>> The problem is, after some interactions, udp-receiver lock and stay
> >>> waiting for close the connection by sender, but the announce is
> >>> inside the system.
> >>> So, my question is, can I put a timeout in udp-receiver to close this
> >>> connection if some defined time pass away?
> >> Sorry, but in my opinion, this would not be a valid solution. Rather,
> >> to find out why it happens in the first place. Tcpdump may help with the
> >> analysis.
> >> Which command line options do you use? Does the problem also happen on a
> >> LAN (with the same command-line parameters used). Does it only happen
> >> small files?
> >> Regards,
> >> Alain
Diego de Carvalho Zimmermann
Phone: +55(41) 8836-8972
"Be Free, use Linux"
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