How many abonents mailman can handle ?

Hi,
I would like to create newsletter mailing list with ~3,2mln abonents.
The question is, can Mailman handle it ? Will it be possible to import via command line such a big amount of users ?
Thanks in advance for any feedback.
Cheers Konrad
-- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.

On Wed, 09 Jan 2019 16:15:26 +0100 Konrad Wawryn <konrad.wawryn@virtual-machine.org> wrote:
Hi,
I would like to create newsletter mailing list with ~3,2mln abonents.
The question is, can Mailman handle it ? Will it be possible to import via command line such a big amount of users ?
Ours choked on a few thousand, we ended up importing them in smaller batches.
-- Dmitri Maziuk <dmaziuk@bmrb.wisc.edu>

On 1/9/19 7:15 AM, Konrad Wawryn wrote:
Hi,
I would like to create newsletter mailing list with ~3,2mln abonents.
The question is, can Mailman handle it ? Will it be possible to import via command line such a big amount of users ?
See <https://wiki.list.org/x/4030518>.
The answer depends on the server and supporting infrastructure. E.g., how long will it take to process messages to 3.2 million recipients through the MTA; will the Python qrunner processes be able to acquire enough memory to handle a 500 MB (about 150 bytes per user) list configuration.
Some have found it helpful to divide a very large list into several smaller lists.
-- Mark Sapiro <mark@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan
participants (3)
-
Dmitri Maziuk
-
Konrad Wawryn
-
Mark Sapiro