On Fri, 20 Mar 2009, Yoshihiro Ota wrote:
1. With TCP connections, only sender side can detect some communication issues passively if happened. By using two connections, you lost that ability by your self. I agree on this one.
Could you expand a bit on this point? While the connection creation process (usualy) asymetric, once the connection is built it's essentially the same state machine on both sides of the connection, and socket semantics with respect to the state machine are effectively identical. Application on both sides should be able to detect disconnect, monitor connection state using TCP_INFO, etc.
Robert N M Watson Computer Laboratory University of Cambridge _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
