Re: [Mailman-Users] Understanding patterns of unsubscribe

2014-12-25 Thread Steven D'Aprano
On Mon, Dec 22, 2014 at 06:48:44PM -0500, Robert Heller wrote: Are these mass removals automatic or manual? That is, is the list doing this or are your subscribers doing it? They seem to be automatic. Unless 80+ people all decide to unsubscribe within one minute of each other :-) Some

[Mailman-Users] Understanding patterns of unsubscribe

2014-12-22 Thread Steven D'Aprano
Hi all, Back in September, I migrated an announcement-only mailing list from Yahoo to mailman, with approximately 1800 email addresses. An unknown number of these were dead. The mailing list I am running sends out one, maybe two, emails a month, at around the same time of the month. It's not

Re: [Mailman-Users] Understanding patterns of unsubscribe

2014-12-22 Thread Mark Sapiro
On 12/22/2014 02:53 PM, Steven D'Aprano wrote: Back in September, I migrated an announcement-only mailing list from Yahoo to mailman, with approximately 1800 email addresses. An unknown number of these were dead. Doesn't Yahoo process bounces from dead addresses :( Here are my bounce

Re: [Mailman-Users] Understanding patterns of unsubscribe

2014-12-22 Thread Robert Heller
At Tue, 23 Dec 2014 09:53:13 +1100 Steven D'Aprano st...@pearwood.info wrote: Hi all, Back in September, I migrated an announcement-only mailing list from Yahoo to mailman, with approximately 1800 email addresses. An unknown number of these were dead. The mailing list I am running

Re: [Mailman-Users] Understanding patterns of unsubscribe

2014-12-22 Thread Mark Sapiro
On 12/22/2014 03:57 PM, Mark Sapiro wrote: If you still have questions about this, tell us what Mailman version this is, whether or not you are receiving bounce_notify_owner_on_disable notices (if it's Off, turn it On), how they correlate with the unsubscribes and whether the attached DSNs