CESNET/Nemea-Modules

'uint64 BYTES' in openWRT always has zero value

Closed this issue · 2 comments

whitetiger21022014 commented

Dear Nemea team,
I have problem with OpenWRT as below
When I tested with commit: e115bd7

Run flow_meter in OpenWRT

  • Run logger in OpenWRT, it will show 192.168.11.11,10.10.10.10**,0,**0
    value of 'uint64 BYTES; always zero

  • But if I use endiverter on Centos and connect to openWRT, then use logger in Centos, the BYTE will have value
    192.168.11.11,10.10.10.10,222,0
    BRs

havraji6 commented

Hello,
problem should be fixed now.

Thanks for pointing this out.

whitetiger21022014 commented

Thanks @havraji6,

My comment is just enhanced option

  • logger with -w, can rotate logging, eg. will rotate log file, if it has max (nnn Bytes size) or after nnn minutes
  • Export to IPFIX collector
    flow_meter stops if it can not connect to 'IPFIX collector'. So if we restart server or 'IPFIX collector' has problem, flow_meter should try to connect and will re-send when 'IPFIX collectorl' is available

flow_meter -p basic -x 127.0.0.1:11111 -I eth1
Connecting to IP 127.0.0.1
Cannot connect to collector: Connection refused

flow_meter -p basic -x **192.168.2.40:**11111 -I eth1
Connecting to IP 192.168.2.40
Cannot connect to collector: No route to host

BRs,