Thanks Steffen for the valuable knowledge. 
Need to know futher that, how could this lead to mails to get re-downloaded. ??

Regards,
Kavish Karkera




________________________________
 From: Steffen Kaiser <skdove...@smail.inf.fh-brs.de>
To: Kavish Karkera <kavish.kark...@yahoo.com> 
Cc: "dovecot@dovecot.org" <dovecot@dovecot.org> 
Sent: Thursday, 25 July 2013 5:54 PM
Subject: Re: [Dovecot] Duplicate Mails downloding issue
 

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On Thu, 25 Jul 2013, Kavish Karkera wrote:

> -------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Jul 23 15:34:51 popserver dovecot: pop3(14949_kavish): Warning: Locking 
> transaction log file 
> /indexes//mail/v3store/example.com/14949_kavish/.INBOX/dovecot.index.log took 
> 133 seconds

some process keeps the INBOX locked, but does not touch the file, so it 
looks like a stale lock.

> Jul 23 15:34:51 popserver dovecot: pop3(kav...@example.com): Error: Broken 
> file /indexes//mail/v3store/example.com/14949_kavish/.INBOX/dovecot-uidlist 
> line 180: UIDs not ordered (10156 >= 10156)

Therefore some other process had broken the lock and had appended a 
message.

> Jul 23 15:35:01 popserver dovecot: pop3(kav...@example.com): Error: 
> utime(/indexes//mail/v3store/example.com/kavish/.INBOX/dovecot-uidlist.lock) 
> failed: No such file or directory
>
> Jul 23 15:35:11 popserver dovecot: pop3(kav...@example.com): Error: 
> utime(/indexes//mail/v3store/example.com/kavish/.INBOX/dovecot-uidlist.lock) 
> failed: No such file or directory

then the former process(es) finish and try to clean up, but the "some 
other process" already deleted the lock file.

> Jul 23 15:35:21 popserver dovecot: pop3(kav...@example.com): Warning: Our 
> dotlock file 
> /indexes//mail/v3store/example.com/kavish/.INBOX/dovecot-uidlist.lock was 
> deleted (kept it 30 secs)
> ---------------------------------------------------------------------------------------------------------------------------------------------------------

So you have to check your system why a process, that as locked INBOX, is 
stalled for more than 120min.

- -- 
Steffen Kaiser
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)

iQEVAwUBUfEY6F3r2wJMiz2NAQICHwf9HJG66UAHGJp1nT8Ql31n1Bk1KWb+wAhA
p2nReYZVSbzZOJM84Dkw8xLu3WoHzFxFEIS+CJc7xGtaeWGrwrTik6d7LKjwI9gf
HCun1rq9VzfS85sHvn1owVJxMnUrA3YcY90aQZ6SWHNwvrdmmqqIPhQdGx7xc3En
N1jJ0wPEd9hbJyi+2MScZt0WxKuRR+Wpkl14gO6ZPcX95uONGzLcSTs071rAXT+c
6RWLxn2jhruk4qUIm+PGnHkwXTnKL2Dqfladj4/ybxTRn2hgNldK8w4piUwwPWIn
HW/hN+sDM/hlRtyu0zHVfiFC7MES6s0JonzwDlOKAFt9dUUG4Mcr9Q==
=mar+
-----END PGP SIGNATURE-----

Reply via email to