From: [EMAIL PROTECTED] Date: Mon, 05 Nov 2007 12:08:53 +0900 > From: Rumen G. Bogdanovski <[EMAIL PROTECTED]> > > This patch makes the master daemon to sync the connection when it is about > to close. This makes the connections on the backup to close or timeout > according their state. Before the sync was performed only if the > connection is in ESTABLISHED state which always made the connections to > timeout in the hard coded 3 minutes. However the Andy Gospodarek's patch > ([IPVS]: use proper timeout instead of fixed value) effectively did nothing > more than increasing this to 15 minutes (Established state timeout). So > this patch makes use of proper timeout since it syncs the connections on > status changes to FIN_WAIT (2min timeout) and CLOSE (10sec timeout). > However if the backup misses CLOSE hopefully it did not miss FIN_WAIT. > Otherwise we will just have to wait for the ESTABLISHED state timeout. As > it is without this patch. This way the number of the hanging connections > on the backup is kept to minimum. And very few of them will be left to > timeout with a long timeout. > > This is important if we want to make use of the fix for the real server > overcommit on master/backup fail-over. > > Signed-off-by: Rumen G. Bogdanovski <[EMAIL PROTECTED]> > Signed-off-by: Simon Horman <[EMAIL PROTECTED]>
Also applied, thanks. - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
