On Mar 19, 2013, at 12:02 PM, Tmusic wrote:
> I'm trying to run with pypy but it can't import some of my modules (all in 
> the /pox directory). For example myrouter.mylinkmonitor does not work, but my 
> myrouter.mypackethandler does.
> 
> python pox.py <modules> works like a charm
> ./pox.py <modules> cannot find all modules
> <path>/pypy pox.py <modules> has the same problem as the latter
> 
> It's probably something silly, but I can't find it...

This is probably because you're importing modules that aren't installed in 
PyPy.  If they're C modules, you may be out of luck.  If they're Python 
modules, you just need to adjust your path or install them in PyPy.  For more 
info, try "pypy/bin/pypy debug-pox.py ..." or something along those lines and 
see if it's more informative.

> Concerning the number of packet_in events. It's about 10 per second (+ about 
> 10 stats_requests and replies, which are logged by a separate module).

Are your event handlers doing much work (and stalling the coop thread)?

-- Murphy

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