[Dovecot] Duplicate Elimination

Robert Schetterer robert at schetterer.org
Wed Feb 24 15:34:43 EET 2010

Am 24.02.2010 14:02, schrieb Aravind Divakaran:
> On Wed, 24 Feb 2010 13:11:04 +0100, Robert Schetterer
> <robert at schetterer.org> wrote:
>> Am 24.02.2010 12:58, schrieb Aravind Divakaran:
>>> Hi All, 
>>> In my mail server i have two groups and one user is belonging
>>> to both the groups. Previously i was using cyrus at that time when i am
>>> sending a mail to the two groups there will only one mail in the user
>>> mailbox . But now the user is getting one more copy of same mail. Is
>>> there
>>> is a way i can avoid this. 
>>> Rgds, 
>>> Aravind M D
>> Hi cant think that dovecot itself is the source of your problem
>> check sieve and/or forward rules as well as your smtp server logs
>> sometimes i.e amavis etc doubles mail
> Actually as i told there were two groups i have created in my mailserver
> which contain a common emailid.
> For example
> group1: user1 at example.com,user2 at example.com
> group2: user1 at example.com,user3 at example.com
> If i am sending a mail to group1 and group2. It is going two times a
> single mail to the user1 mailbox. But in dovecot it is not eliminating
> since it has the same message-id. Previously i was able to accomplish this
> task with cyrus duplicate elimination.

what about logs and configs, nobody is able to help if you dont show
them, by what magic
dovecot should eliminate doubles ?
try find out what process doubles
Best Regards

MfG Robert Schetterer


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