Duplicate elimination causing loss of legitimate mails
ram at netcore.co.in
Tue Feb 15 05:03:41 EST 2011
> There is a possible workaround. You can configure a separate smtp server
> which is used by the broken clients to submit messages, and there you
> configure the MTA to always replace the Message-ID by a newly created one.
But the second instance of MTA ( postfix in my case ) must do no
delivery of its own except forwarding to the first instance or else it
will cause mail duplication.
I had done this ( for all users globally not for just those clients) ..
but the problem is it breaks threads on decent email clients.
So I had to revert back.
Will it not be easier to just expire records sooner on deliver.db.
Also this will cause lmtp to run faster I believe .. since it will have
a smaller lookup to do.
More information about the Info-cyrus