Messages in this thread | | | Subject | Re: TCP retransmission : how to detect from an application ? | From | Andi Kleen <> | Date | Wed, 02 Jun 2004 15:33:22 +0200 |
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"Paul Rolland" <rol@as2917.net> writes:
> I've an application that is establishing TCP connection, and exchanges some > data. > However, from time to time, I suspect there are some packet loss, which are > corrected by the kernel (hell, TCP is reliable, isn't it :-), but I'd like > to know if an application can detect this (well, I don't want to be notified > of a packet loss once detected, but I'd like to get some stats before > closing > the connection). > > Is there something possible ? Some ioctl ? Some /proc/magic-interface ?
RTFM. man tcp -> TCP_INFO
-Andi
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