We had an application that used CDO to e-mail to a list of about 2,500
people.  The application would create an object, send and e-mail to 1
address, drop the object then update a table that it had e-mailed that
address.  Yes it might not have been the most efficient but we only ran it
once a month and one of the highest priorities was to insure that if the
application crashed in the middle of sending the e-mail that when restarted
it wouldn't send the e-mail to the same address a 2nd time.

When it ran under CF 4.01 it would take about 10-15 minutes to send the
e-mails.  After migrating to MX 6.0 it would take hours to run.  We ended
up rewritting the application to directly write files to CF's mail spool
folder.

Bill Grover
Manager, Information Systems
EU Services, Inc.
649 N Horners Ln
Rockville, MD 20850

Phone: 301-424-3300 x3324
Fax: 301-424-3696
E-Mail: [EMAIL PROTECTED]

At 04:39 PM 1/1/2004 -0500, you wrote:
> > I have this newsletter application wich I have used for over a
> > year now to send a monthly newsletter to about 900 people. It has
> > worked fine using <cfmail> while splitting the list into 4 small
> > lists of about 250 subscribers. This is under a shared hosting
> > environment with Crystaltech.com. I never had any issues until a
> > week ago.
> >
> > Now, I email is not delivered and when I called tech support they
> > say I must use CDO insted of Coldfusion's native tag.
> >
> > Is this advice sound? Or is it time to look for a new host?
> >
> > 900 emails split into 4 small lists doesn't seem excessive. And,
> > most importantly, how come it worked fine before?
> >
> > The tech support guy flatly said he didn't know the answer to this
> > question, but insisted I use CDO....
>
>If you're using CFMX, I'd strongly recommend using CFMAIL instead of
>alternative solutions - especially if they're COM-based like CDO.
>
>If you're using an older version of CF, there have been quite a few issues
>with CFMAIL, but I don't know that they'd warrant rewriting your code to use
>CDO.
>
>Dave Watts, CTO, Fig Leaf Software
><http://www.figleaf.com/>http://www.figleaf.com/
>phone: 202-797-5496
>fax: 202-797-5444
>
>----------
>[
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