Guanyao, What switch software are you using? I don't recall ..
Hello Sorry to bother others. My program is redirecting traffic of 5 switches. Each switch tcpreplay a trace with speed=0.01mbps. There are at maximum 400 flow entries per switch. This is very small. However, the program shows some datapath leaves: 00016|openflow|WARN:stream: connection closed by peer 00017|nox|WARN:stream: connection closed by peer Datapath leave, f7:ca:e4:00:00:64 00018|nox|ERR:no datapath with id f7cae4000064 registered at nox not successfully opf command: routingMR::send_stats_request() 00019|nox|ERR:no datapath with id f7cae4000064 registered at nox not successfully opf command: routingMR::send_stats_request() 00020|bindings_storage|ERR:NDB error on get_locnames_cb (ok if transient): Can't find specified row I am wondering what is the usual cause for a datapath to proactively leaves the network. Is it because it is overburdened or some probe messages time-out? Thanks. _______________________________________________ nox-dev mailing list nox-dev@noxrepo.org http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org
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