cloudflare / goflow

The high-scalability sFlow/NetFlow/IPFIX collector used internally at Cloudflare.
BSD 3-Clause "New" or "Revised" License
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Support for custom sampling rate #87

Open Slepwin opened 3 years ago

Slepwin commented 3 years ago

Please add support for IPFIX/Netflow v9/sFlow custom sampling rate (as argument on goflow). It's needed in some cases when devices not sending Option Data Sets /Flow Sample for some reasons or IPFIX/Netflow v9/sFlow load-balanced across multiple goflow anycast nodes (because general IPFIX data and Option Data Sets sended from different source udp ports - different 5-tuple).