dhottinger@harrisonburg.k12.va.us wrote:
Quoting Jack Stewart jstewart@caltech.edu:
dhottinger@harrisonburg.k12.va.us wrote:
On Wed, 2009-02-11 at 17:27 -0500, dhottinger@harrisonburg.k12.va.us wrote:
Have there been any issues with dovecot and using outlook express (imap) as an email client? I have had a couple of users come up with random missing emails. Im trying to figure out if it is user error, or something wacky in my mailserver. I cant find anything telling in maillog files or my messages. Dovecot version is 1.0.3. Its ok to reply to me, I get list messages digest.
Is it missing in the mail server or just on the client? What does your server layout look like?
We had a similar issue with Outlook and AppleMail where the uidlist would change just enough to wipe out their local index. People would tell us that they could see the E-mail in webmail but not in their client.
We haven't had the issue in a long while, but it was painful while it lasted. The key to resolving the issue had to do with upgrades to the dovecot version - we currently just made the jump to 1.1.11 and it seems to be working well. Shes been up almost a year now without a reboot, with close to 750 accounts.
---Jack
Jack, My server is a linux box running sendmail, procmail, and dovecot, I use ldap on the backend. Most of my clients use Horde for webmail, but I have some that use outlook. The emails are missing, missing. Neither on client or server. Thing is I looked on my backups (7 days worth) and supposedly missing emails werent there either. So its hard to tell how long they have been missing. Also, this server was put online 2 years ago, so all mailboxes were migrated from the oldserver to the new one and renamed oldmail. Nothing in their either. Were there any gotcha's on the upgrade? Im not one to upgrade unless there are security issues or problems and my mailserver has been extremely stable
That is a mystery - nothing to do with my environment.
If I understand you correctly, nothing has changed in two years and some users are now having missing messages. Assuming that this is the case, my money is on the E-mail clients.