On Mon, Aug 17, 2009 at 04:18:58PM -0700, Gary Mills wrote:
> I've completed my code changes for bug 6263835.  It's clean with respect to 
> cstyle and
> functions correctly.  Sean Wilcox has offered to sponsor me.

Sweet!

> The webrev for this one is at:
> 
> http://cr.opensolaris.org/~jgmills/ws-6263835/
> 
> We need this facility because of a firewall that disconnects idle TCP 
> connections after one
> hour.  We had to reduce tcp_keepalive_interval to 30 minutes to prevent 
> disconnection of
> terminal sessions.

What about an option to set TCP_KEEPALIVE_THRESHOLD?

(The tcp_keepalive_interval can be set per-socket.  That could be done
as a separate CR.)

Nico
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