Re: [Ryu-devel] Undefined variable from import: EventOFPSwitchFeatures

2015-01-07 Thread Minoru TAKAHASHI
Hi, On 2014年12月28日 01:20, Ahmed Shafik wrote: > Dear Team , > > I'm a student who is trying to work on RYU , I used pydev and pycharm > and I get these errors when writing the code > > > PyDev : Undefined variable from import: EventOFPSwitchFeatures > > PyCharm :Cannot find referenc

[Ryu-devel] [PATCH] ofctl_v1_0/2/3: Fix unsuitable log level

2015-01-07 Thread Minoru TAKAHASHI
Signed-off-by: Minoru TAKAHASHI --- ryu/lib/ofctl_v1_0.py | 4 ++-- ryu/lib/ofctl_v1_2.py | 6 +++--- ryu/lib/ofctl_v1_3.py | 10 +- 3 files changed, 10 insertions(+), 10 deletions(-) diff --git a/ryu/lib/ofctl_v1_0.py b/ryu/lib/ofctl_v1_0.py index 9480f9b..df65db0 100644 --- a/ryu/lib

Re: [Ryu-devel] want to know the efficiency of BGPSpeaker

2015-01-07 Thread Peng Xiao
hi FUJITA golang is amazing. do you have any idea how to use golang in Python project? like RYU, i want to use the framework of RYU like BGP FSM, BGP TCP connection/session maintain, but i want to use gobgp to decode BGP message only to improve efficiency. do you have any suggestion? thanks.

Re: [Ryu-devel] How to get the topology information in ryu

2015-01-07 Thread Padma Jayasankar
HI, Thanks, will try with this On Wed, Jan 7, 2015 at 11:43 PM, Flavio Junior wrote: > I can't help without seeing your code because it's a KeyError. > > Make sure link.src is what you are looking for. I guess link.src is an > object rather than a string, so it may be it. > > One thing that was

Re: [Ryu-devel] How to get the topology information in ryu

2015-01-07 Thread Flavio Junior
I can't help without seeing your code because it's a KeyError. Make sure link.src is what you are looking for. I guess link.src is an object rather than a string, so it may be it. One thing that was really useful for me was this method to figure out the exact content of the given objects. def ls

Re: [Ryu-devel] How to get the topology information in ryu

2015-01-07 Thread Padma Jayasankar
Hi, Now the topology discovery identifies the links and am able to ping b/w two hosts..But when i am trying to down a link(link s3 s7 down), it gives some error. Further if i try to ping it doesn't compute the alternate path. Instead it shows"destination not reachable" *Error:* hub: uncaught exc