From owner-freebsd-isp Sat Mar 11 21:35:25 2000 Delivered-To: freebsd-isp@freebsd.org Received: from cod.progroup.com (cod.progroup.com [207.44.190.233]) by hub.freebsd.org (Postfix) with ESMTP id 750ED37BCB3 for ; Sat, 11 Mar 2000 21:35:21 -0800 (PST) (envelope-from craig@progroup.com) Received: from progroup.com (guppy.progroup.com [207.44.190.237]) by cod.progroup.com (8.9.2/8.9.2) with ESMTP id VAA86313; Sat, 11 Mar 2000 21:35:18 -0800 (PST) (envelope-from craig@progroup.com) Message-ID: <38CB2CB2.FA8C56F0@progroup.com> Date: Sat, 11 Mar 2000 21:35:46 -0800 From: Craig Shaver Organization: Productivity Group, Inc. X-Mailer: Mozilla 4.7 [en] (Win95; I) X-Accept-Language: en MIME-Version: 1.0 To: Doug Barton Cc: freebsd-isp@FreeBSD.ORG Subject: Re: sendmail configuration question References: <38CA7FCA.6E3166B5@progroup.com> <38CADA75.A518768C@gorean.org> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-isp@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Doug Barton wrote: > > Craig Shaver wrote: > > > > Hi, > > > > Do you mind if I ask why you want to do this? Is there a problem when > > you have that many people in an envelope? I have written some low level > > email programs for clients that uses the envelope to load up multiple > > recipients per domain. This is done because it is too expensive and > > time consuming to make multiple conections to the same domain. AOL and > > others often take a long time to connect. Up to half an hour and > > sometimes more. > > Have you looked at bulk mailer (in the ports). It's a great product, > very useful for large mailing lists. > > Doug I believe the perl code I did was based on that very program. And this is what the original poster is trying to prevent. It sorts by domain and builds an envelope so that you can send multiple people the same email in one connection. Otherwise you end up spawning a connection for each address in the list. It looks like I will have to rework the code to figure out if the site is shutting me down. Then I will have to hammer him with 100 simultaneous connections, which will tie up more resources on both ends. I wonder how many people do this? -- Craig Shaver, Productivity Group POB 60458 Sunnyvale, CA 94088 (650)390-0654 http://www.progroup.com/ mailto:craig@progroup.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message