Hi kk, thanks for quick reply. I changed * request.match.wildcards = htonl(0xffffffff) *to:
*request.match.wildcards = htons(0xffffffff); -> *but it didn't work. Nothing was printed about the packets* request.match.wildcards = ntohs(0xffffffff); -> *the same that happened with htons* request.match.wildcards = ntohl(0xffffffff); *-> the same result of use htonl Sorry kk, but still I missing something? 2011/3/20 kk yap <[email protected]> > Hi Ricardo, > > Did you consider network/host byte order? > > Regards > KK > > On 20 March 2011 10:01, Ricardo Bennesby <[email protected]> > wrote: > > Hi. > > > > I am running a C++ component that prints statistics of flows collected in > > switches with the flow_stats_in_event. > > I am also running the dpctl dump-flows command in mininet to compare the > > values and they are very different. > > > > The request is as follows: > > request.table_id = 0xff; > > request.out_port = OFPP_NONE; > > request.match.wildcards = htonl(0xffffffff); > > > > Some values printed with dpctl dump-flows are: > > cookie=0, duration_sec=6s, table_id=1, priority=32768, n_packets=9, > > n_bytes=882 > > And it seems correct. > > > > In Flow_stats_in_event handler I wrote: > > if(fsie.flows.size()>0){ > > lg.dbg("duration_sec: > > %"PRIu32,fsie.flows.at(0).duration_sec); > > lg.dbg("packet_count: > > %"PRIu64,fsie.flows.at(0).packet_count); > > lg.dbg("priority: %"PRIu16,fsie.flows.at(0).priority); > > lg.dbg("byte_count: %"PRIu64,fsie.flows.at > (0).byte_count); > > lg.dbg("length: %d",fsie.flows.at(0).length); > > lg.dbg("table_id: %d",fsie.flows.at(0).table_id); > > } > > > > But the values printed are: > > 00533|openflow-event|DBG:received stats reply from 000000000001 > > 00534|newcomp|DBG:Size of flows: 2 > > 00535|newcomp|DBG:duration_sec: 922746880 > > 00536|newcomp|DBG:packet_count: 7710162562058289152 > > 00537|newcomp|DBG:priority: 128 > > 00538|newcomp|DBG:byte_count: 17737427132398698496 > > 00539|newcomp|DBG:length: 24576 > > 00540|newcomp|DBG:table_id: 1 > > > > What am I missing? > > If I wasn't detailed enough please let me know. > > > > Best Regards. > > > > -- > > Ricardo Bennesby da Silva > > Ciência da Computação - UFAM > > LabCIA - Laboratório de Computação Inteligente e Autonômica > > > > > > _______________________________________________ > > nox-dev mailing list > > [email protected] > > http://noxrepo.org/mailman/listinfo/nox-dev > > > > > -- Ricardo Bennesby da Silva Ciência da Computação - UFAM LabCIA - Laboratório de Computação Inteligente e Autonômica
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