I am having the same problem that Pablo had in this post, I didn't see any resolution posted.
http://listgateway.unipi.it/mailman/private/ntop-misc/2014-January/004092.html I'm starting nProbe like this nprobe --zmq "tcp://*:5556" --collector-port 4444 -i none -b 2 These are the messages we are getting from nProbe. 02/Jul/2014 16:10:02 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 110] 02/Jul/2014 16:10:02 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 110] 02/Jul/2014 16:10:02 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 110] The same lines are repeated over and over, only with incrementing num_flows count. 02/Jul/2014 16:10:07 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 123] 02/Jul/2014 16:10:07 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 123] 02/Jul/2014 16:10:07 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 123] 02/Jul/2014 16:10:07 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 123] 02/Jul/2014 16:10:07 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 123] 02/Jul/2014 16:10:07 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 123] 02/Jul/2014 16:10:07 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 123] 02/Jul/2014 16:10:07 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 123] 02/Jul/2014 16:10:07 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 123] 02/Jul/2014 16:10:07 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 123] 02/Jul/2014 16:10:07 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 123] 02/Jul/2014 16:10:07 [collect.c:403] Received flow with invalid count [sentPkts: 0][sentOctets: 0]: discarded [num_flows: 123] ^C02/Jul/2014 16:10:07 [cache.c:1033] Redis Cache [0 total/0.0 get/sec][0 total/0.0 set/sec] 02/Jul/2014 16:10:07 [nprobe.c:386] Received shutdown request... 02/Jul/2014 16:10:07 [nprobe.c:4232] nProbe is shutting down... 02/Jul/2014 16:10:07 [nprobe.c:4268] Exporting pending buckets... 02/Jul/2014 16:10:07 [nprobe.c:4289] Pending buckets have been exported... 02/Jul/2014 16:10:07 [engine.c:3222] Export thread terminated [exportQueue=0] 02/Jul/2014 16:10:07 [nprobe.c:4350] Flushing queued flows... 02/Jul/2014 16:10:07 [nprobe.c:4353] Freeing memory... 02/Jul/2014 16:10:07 [plugin.c:254] Terminating plugins. 02/Jul/2014 16:10:07 [cache.c:1033] Redis Cache [0 total/0.0 get/sec][0 total/0.0 set/sec] 02/Jul/2014 16:10:07 [nprobe.c:4445] Still allocated 0 hash buckets 02/Jul/2014 16:10:07 [nprobe.c:2187] Processed packets: 0 (max bucket search: 0) 02/Jul/2014 16:10:07 [nprobe.c:2170] Fragment queue length: 0 02/Jul/2014 16:10:07 [nprobe.c:2196] Flow export stats: [0 bytes/0 pkts][0 flows/0 pkts sent] 02/Jul/2014 16:10:07 [nprobe.c:2203] Flow collection: [collected pkts: 123][processed flows: 1576] 02/Jul/2014 16:10:07 [nprobe.c:2206] Flow drop stats: [0 bytes/0 pkts][0 flows] 02/Jul/2014 16:10:07 [nprobe.c:2211] Total flow stats: [0 bytes/0 pkts][0 flows/0 pkts sent] 02/Jul/2014 16:10:07 [nprobe.c:4458] Cleaning globals 02/Jul/2014 16:10:07 [nprobe.c:4479] nProbe terminated. The error shows it is discarding the flow data, but the summary shows it is processing packets, but then nothing shows up in ntopng.. and if I add the interface on nprobe to look for traffic then I start getting data in ntopng. so it appears to be an issue with nprobe and the netflow.. but I'm not sure what to do about it. I have a packet capture of the netflows from the ASA available to send to anyone who might be able to help. Let me know if there is any other day that would be helpful in troubleshooting this. I just installed from the stable repos on July 2nd, so it should be the most current. Thanks, Dan _______________________________________________ Ntop-misc mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop-misc
