Packet loss

[jwedel]

I'm using linedancer for some embedded application. Whenever I start the application including linedancer, the first packet is missing. I checked the handle_info({tcp, Socket, Bin} function in linedancer_client_fsm. The problem is solved, if the Opts in linedancer_socket are set to

    Opts = [binary, {active, false}, {reuseaddr, true},{keepalive, true},
                    {backlog, 128}, {packet, raw}],

as suggested by Serge Aleynikov here.

The actual problem is {active, once} that may cause packet loss if the hand-over is not done fast enough.

[lafka]

Thanks for the info,

I'm not actively developing linedancer anymore, i will be happy to give you full access to the repo. However I recommend using https://github.com/extend/ranch or similar since it's a lot more mature.