I'm a recent graduate from UW-imap, na dhave been running mailservers for a while. Here's the setup: Redhat Linux 7.3 courier-imap-1.6.2-1.7.3 postfix-1.1.7-2 procmail-3.22-5
I'm also running squirrelmail and Mailman on the system, but they are not affected. I have a number of domains that I admin, and have recently added a few more to the server. Since adding those, quite a few number of users have been reporting that they are getting a number of duplicate messages when downloading their mail via either pop3 or imap. Because courierimap seems to work well out-of-the-box, I didn't make any changes to the config files. I just ran some tests where I created an account on M$ LookOut Express of one of the affected users. I ran send/receive and dl'ed maybe 20 files, most of which were duplicates of 3 of them. I then ran send/receive a few more times with no further dl's. I checked the logs and /var/spool/mail/$user and $HOME/Maildir/new, both of which were set to 0. On a hunch, I re-opened Lookout Express and successfully dl'ed a few more duplicates *_from an empty Maildir_*. Is it possible that procmail might have something to do with this? The only reason I'm using procamil is for a sanitzing script, but if it's causing problems, it's gotta go. I used this same script for a couple years on the old UW -enabled server with no problems, so I don't suspect it's related. The only difference between this system and that one is courier-imap. Has anyone else seen this happen or know how I can go about tracing the cause and fixing it? TIA Keith Mastin ------------------------------------------------------- This SF.net email is sponsored by: Etnus, makers of TotalView, The debugger for complex code. Debugging C/C++ programs can leave you feeling lost and disoriented. TotalView can help you find your way. Available on major UNIX and Linux platforms. Try it free. www.etnus.com _______________________________________________ courier-users mailing list [EMAIL PROTECTED] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
