[Mailman-Users] Performance issues with 12K subscribers and 14K subscribers and personalized footers.

Mark Sapiro mark at msapiro.net
Tue Oct 1 23:24:10 CEST 2013

On 10/01/2013 01:05 PM, Joseph Brennan wrote:
> Worth noting, Mailman is a lot faster if you don't send to 1 at a time.

Often true, but the subject of this thread included "personalized
footers" which require sending separately to each recipient.

Also, what should be of concern is not only the time to deliver all the
messages from Mailman to the MTA, but also the total time from the start
of Mailman's delivery to the MTA until the MTA has finished delivering
to the recipient's MXs. I suspect this latter time is not so
dramatically impacted by Mailman's VERP or personalization.

Mark Sapiro <mark at msapiro.net>        The highway is for gamblers,
San Francisco Bay Area, California    better use your sense - B. Dylan

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