On 11 Jan 2018, at 9:16, Steven M. Bellovin wrote:
Do you have any very large mailboxes? That was causing serious performance problems for me after I upgraded to High Sierra. Starting with some code I found online, I developed a Python script to split mailboxes by month or year; that solved my problems.
Large is somewhat relative but I don’t think so. “All Messages” is the largest of course but then I’ve had this problem just before I upgraded to High Sierra.
I do have a fair number of smart mailboxes. Benny suggested offline that there might be a problem with one of my smart mailboxes. It was just a few months ago that I restructured my mail filtering, which is about the same time that this problem started. I can’t say for certain which came first but I know how I’d bet. In any case, it has slowly but surely been getting worse.
Hopefully Benny will notice something. And if I’m really lucky it will even be as simple as delete and recreate “this mailbox”.
Jim _______________________________________________ mailmate mailing list mailmate@lists.freron.com https://lists.freron.com/listinfo/mailmate
