[pox-dev] Statistics module

[Kouvakas Alexandros]

Hello,
I am trying to collect statistics from the ovs. I tried to run the Example
- Web flow statistics but I get the following error

*[inria_nepi at planetlab2 pox]$ ./pox.py samples.pretty_log
forwarding.l2_learning flow-stats
POX 0.1.0 (betta) / Copyright 2011-2013 James McCauley, et al.
Traceback (most recent call last):
  File "/home/inria_nepi/pox/pox/boot.py", line 89, in do_import2
    __import__(name, globals(), locals())
  File "/home/inria_nepi/pox/ext/flow-stats.py", line 2, in <module>
    log = core.getLogger("WebStats")
NameError: name 'core' is not defined
Could not import module: flow-stats*

I
 am using the betta branch, but I don't think it matters as I get the same
error with carp branch.

Does anybody knows what happens?
Also every suggestion for modules that get statistics from the switch are
very welcome.

Thanks a lot!


-- 
Kouvakas Alexandros
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