[erlang-questions] Gen_UDP Packet Loss

Max Lapshin max.lapshin@REDACTED
Wed Jul 30 21:06:42 CEST 2014

I've spent lot of time to make capturing of 600 mbit/s of udp traffic
without loss.

Don't specify buffer size in erlang, use system variables.

sysctl -w net.core.rmem_max=1048576
sysctl -w net.core.rmem_default=1048576
sysctl -w net.ipv4.udp_mem="8388608 12582912 16777216"
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