$author = "Dave Kempe" ; > > does the config option initial_destiniation_concurrency solve this? > its a bit unclear from the docs. is delivery concurrency what I am > trying to acheive?
not quite what you spelt out. destination concurrency controls how many parallel deliverys are attempted to the same host using seperate processes. it uses a method similar to TCP slow start where it gradually increases the number of parallel deliveries until congestion is encountered (or the max destination_concurrency_limit is reached). what you were describing is similar to HTTP persistent connections where the MTA doesn't close the TCP connection after sending the first email and uses it to send the second and subsequent emails. i'm not sure SMTP supports that. RFC anyone? marty -- God grant me the serenity to accept the things I cannot change, the courage to change the things I can, and the wisdom to know the difference. "Serenity Prayer" - Reinhold Niebuhr -- SLUG - Sydney Linux User's Group - http://slug.org.au/ More Info: http://lists.slug.org.au/listinfo/slug
