I'm sorry, but I have only very little knowledge of Linux kernels.

In theory, TCP should be able to cope with the dropped packets and HTTP::Sniffer should be able to reconstruct the TCP stream despite the dropped packets. Maybe it is that the per-packet callback code of Net::Pcap blocks your kernel so long that it starts dropping packets, but as far as I'm aware, Net::Pcap runs asynchronously to the kernel. I'm not sure how you can easily verify that - maybe having sleep in the callback helps reproduce the dropped packets.

In reply to Re^5: Sniffer::HTTP problem with timeout by Corion
in thread Sniffer::HTTP problem with timeout by ponley

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