[Dovecot] Duplicate Mails downloding issue

Kavish Karkera kavish.karkera at yahoo.com
Fri Jul 26 16:22:43 EEST 2013

Yes, Thanks Charles, 

Working with Director is in process, we will soon implement this, I hope it would help to solve this ongoing  issue.

But, i want to  know the cause . why is it happening 

Kavish Karkera

 From: Charles Marcus <CMarcus at Media-Brokers.com>
To: dovecot at dovecot.org 
Sent: Friday, 26 July 2013 6:38 PM
Subject: Re: [Dovecot] Duplicate Mails downloding issue

On 2013-07-26 8:28 AM, Kavish Karkera <kavish.karkera at yahoo.com> wrote:
> We have 3 POP/IMAP Servers, running as load balancers through DNS round robin.
> Dovecot version server 1 = 2.1.12
> Dovecot version server 2 = 2.1.15
> Dovecot version server 3 = 2.1.13
> Mails and Indexes are stored over NFS  and we do have these setting enabled
> mail_nfs_storage = yes
> # Mail index files also exist in NFS. Setting this to yes requires
> # mmap_disable=yes and fsync_disable=no.
> mail_nfs_index = yes

There';s your problem.

You need to implement the Dovecot Director, which was created 
specifically to address this kind of issue...



Best regards,


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