Hi,
I tried OpenFlow 1.3 on my application, I have noticed that it becomes an
error.
"OFP_VERSIONS = [ofproto_v1_3.OFP_VERSION]"
The trace is following:
hub: uncaught exception: Traceback (most recent call last):
File
"/home/satoshi/.virtualenvs/ryu-2.2/lib/python2.6/site-packages/ryu/lib/hub.py",
line 48, in _launch
func(*args, **kwargs)
File
"/home/satoshi/.virtualenvs/ryu-2.2/lib/python2.6/site-packages/ryu/base/app_manager.py",
line 110, in _event_loop
handler(ev)
File
"/home/satoshi/.virtualenvs/ryu-2.2/lib/python2.6/site-packages/ryu/controller/dpset.py",
line 166, in switch_features_handler
datapath.ports = msg.ports
AttributeError: 'OFPSwitchFeatures' object has no attribute 'ports'
When DPSet acquires a port information from EventOFPSwitchFeatures
instance, this happens. I checked the code and OpenFlow protocol spec,
"struct ofp_port" is not contained in "struct ofp_switch_features" in
version 1.3. Maybe how to acquire a port information changed to another
method. (Although I am not detailed about OpenFlow protocol in binary
level, I may misunderstand some)
Thanks,
Satoshi
------------------------------------------------------------------------------
Get your SQL database under version control now!
Version control is standard for application code, but databases havent
caught up. So what steps can you take to put your SQL databases under
version control? Why should you start doing it? Read more to find out.
http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
_______________________________________________
Ryu-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/ryu-devel
