Aaron Rosen arosen at clemson.edu writes:
When you say got stuck I'm guessing you mean with the bind error?
Try doing netstat -an | grep -- port number
This will tell you if the socket is already in use.
AaronOn Mon, Aug 15, 2011 at 1:35 PM, Mariam Muntaha 08bicsemmuntaha at
seecs.edu.pk wrote:
Srini Seetharaman seethara at stanford.edu writes:
Looks like some other application is already using port 6633. Please
see if there are other NOX processes already running. To use a
different port , please run as follows: ./nox_core -i ptcp:
Srini.
On Sun, Aug 14, 2011 at 5:13 PM, Mariam 08bicsemmuntaha at
seecs.edu.pkwrote:
Hi!
i'm coding layer-3 forwarder/switch controller but every time i run it i
got
following error
00042|nox|ERR:bind: Address already in use
any ideas?
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What i was doing is this ./nox_core -v -i ptcp: pytutorial
I'm new to openflow and python so i don't understand it much..:(
when i did ./nox_core -v -i ptcp:6635 pytutorial
then it made no difference and
when i entred this ./nox_core -v -i ptcp:6635
then it just got stuck.
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-- Aaron O. RosenMasters Student - Network Communication306B Fluor Daniel
No it got stuck at
00040|openflow|DBG:Passive tcp interface bound to port 6636
00041|nox|INFO:nox bootstrap complete
In the result of netstat it shows that socket 6633 is established, which is the
port controller is using,it do not make any trouble when i run topology of
multiple switches it only happens when i run topology of L3 switches/ip router:(
(http://www.openflow.org/wk/index.php/OpenFlow_Tutorial#Create_Router)
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