Hi,
I'm trying to run SFNet, but I'm having some problems.
I tested in a simple enviroment where there are two hosts connected to a
openflow switch.
When I try to execute the chech_congestion script I get the following error:
Traceback (most recent calls):
File: "sfnet-chk_congest.py", line 96 in <module>
print "Congested"+str(jsonreply['congested'])
KeyError: 'congested'
And in the NOX log:
jasonmessenger|DBG:JSON: {"destination":"192.168.3.1",
"source","192.168.3.2", "type", "sfnet", "request":"congestion"}
sfnet|DBG:Sending error message {"message":"Path condition cannot be
determined", "type":"sfnet", "resquest":"congestion_error"}
messenger_core|DBG:Sent strinf of lenght 93 socket 0x9032218
jasonmessenger|DBG:JSON message of lenght 21 (disconnect)
jasonmessenger|DBG:JSON message of lenght 21
messenger_core|DBG:Socket closed
jasonmessenger|DBG:JSON: {"type","disconnect"}
jasonmessenger|DBG:Clear connection state for 0x9032218
I also tried to run SfNet on mininet, and I get the same errors.
Does anyone know about this error?
Thanks in advance
best regards,
--
Ramon Marques Ramos
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