Jörg Sommer schrieb: > on a private mailing list, someone raised the claim Exim has a bad queue > handling and relies on delivering the mail in the first attempt.
I didn't say that Exim's queue handling is "bad". "Not very sophisticated" would be a better translation of "nicht sehr ausgefeilt" and be more on the point, I think. :) That doesn't mean that Exim can't cope with delays - but the longer the queue gets, the worse the performance you'll get will be. > Speaking accross the board, is it true that Exim has bad (it need more > resources) queue handling? Not bad, but not very sophisticated either. Exim has a single queue, and each queue runner will try every message in order to check and try to resend it, when its retry time has been reached. The larger the queue gets, the longer that will take. > For Exim on the sender site, is greylisting a problem? Depends on the amount of mail you have to handle. For small and medium sites that probably won't become a problem; large sites will have to cope with problems like that anyway. There is no need to abandon greylisting, but I think it is a valid reason to consider greylisting "unfriendly" to the sending sites. Regards, -thh -- ## List details at http://www.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://www.exim.org/eximwiki/
