It looks like the recent keepalives patch won't support MacOS X,
because MacOS X does not have the TCP_KEEPIDLE, TCP_KEEPINTVL, and
TCP_KEEPCNT socket parameters. It does have this:
#define TCP_KEEPALIVE 0x10 /* idle time used when
SO_KEEPALIVE is enabled */
Should we try to support that as a synonym for TCP_KEEPIDLE, if that's
what it is? Or not worry about it? Or... what?
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise Postgres Company