Re: Duplicate Email issue

Dear Francis

Problem 1

I think I found root cause, the problem come from when client send Email 
the process nearly 100% completely
from mail client to XMail server on this time connection is corrupt, 
process of mail client not complete it re-send again[duplicate],
this process XMail already receive Email and send to recipient two time,


Problem 2
user not told real attach files size to me,
after I check by my self I found attach file it so big it around 40 Mb

but it so strange because in server.tab I setup MaxMessageSize to 100 
Mb(100000) but in user.tab I setup only 20Mb (20000)

It look like MaxMessageSize in user.tab didn't work, Need to enable some 
think else?


Thank you


Regards,
Rittikorn L.

On 01/19/2011 02:58 PM, [email protected] wrote:
> Sorry for late response
>
> Problem 1 : Duplicate messages
> - First can you confirm that xmail server receive only one time the sender
> mail ? (not resend by user or user computer or software)
> Chek xmail smtp log and xmail user mailbox (not Dovecot, bu sure it did not
> get the mails, stop it) to see if mail received it only once)
> - Second, if first point checking ok, xmail receive only one, as your final
> pop/imap server is Dovecot, it seems to be on Dovecot side to inspect, as
> xmail pop is not involved (if I understand well you setup)
>
> Problem 2 : Message Size
> If message size seems physicaly correct in xmail spool and final mailbox,
> definitively it is a XQM bug ...
>
>
>
>
>> -----Message d'origine-----
>> De : [email protected]
>> [mailto:[email protected]]De la part de Rittikorn
>> Envoye : samedi 15 janvier 2011 02:48
>> A : XMail Users Mailing List
>> Objet : Re: [xmail] Duplicate Email issue
>>
>>
>> Dear Francis
>>
>> - xmail server version (and running os)
>>
>> XMail version 1.27 on CentOS5.5
>> Dovecot for POP and IMAP
>>
>> - Sender use the xmail server as outgoing smtp server, or is a external
>> sender?
>> XMail is a outgoing server
>>
>> - Receiver is a local xmail mailbox on the same server or a
>> foreign system ?
>> mailbox is a same server
>>
>> - Outlook Express and Microsoft Outlook versions for sender
>> and receiver ?
>> ...... and any other information that could be usefull
>> Outlook Express 6 and Microsoft outlook 2003
>>
>>
>> For second problem :
>> - xmail server version (and running os)
>> XMail version 1.27 on CentOS5.5
>> Dovecot for POP and IMAP
>>
>> - XQM version
>>
>> XQM version 1.46
>>
>> - Did you verify physical message size in xmail receiver
>> mailbox ? (if so,
>> you have the response, XQM bug, not xmail bug :) )
>>
>> Yes, I check original Email from client is around 8 Mb, and I has a
>> anti-spam function for spam logs also show file size 55 M
>> I not sure about MIME type size but, actual in my understand MIME type
>> transform is not over Mail size x2, it correct?
>>
>>
>> - Then retreiving the mail via pop, does size seems to be ok
>> and attachment
>> readable or not ?
>> ...... and any other information that could be usefull
>>
>> When client receive Email size is normally
>>
>>
>> Best Regards,
>> Rittikorn L.
>>
>>
>>
>>
>> On 01/14/2011 06:06 PM, [email protected] wrote:
>>>> -----Message d'origine-----
>>>> De : [email protected]
>>>> [mailto:[email protected]]De la part de Rittikorn
>>>> Envoye : vendredi 14 janvier 2011 11:08
>>>> A : [email protected]
>>>> Objet : [xmail] Duplicate Email issue
>>>>
>>>>
>>>> Dear all
>>>>
>>>> I has two issue from XMail
>>>>
>>>> 1. some time when client send email from outlook express or
>> Microsoft
>>>> outlook
>>>> the recipient receive duplicate Email, some time 2-3 email
>> some time 5
>>>> email and some time more than 10
>>>> Email size not so big
>>>>
>>>> What is a concern point on my problem
>>>>
>>>>
>>>> 2. When client send Email with attach file around 7 Mb, but
>> this email
>>>> detect by
>>>> XQM found Email size around 55 Mb, this is a normally operation or
>>>> mistake something?
>>>>
>>>>
>>>>
>>>> please advise me
>>>>
>>>> Thank you
>>>>
>>>>
>>>> Best Regards,
>>>> Rittikorn L.
>>> Hello
>>>
>>> Please, be more precise in running environment and problem,
>> to help us help
>>> you :)
>>> For first problem :
>>> - xmail server version (and running os)
>>> - Sender use the xmail server as outgoing smtp server, or is
>> a external
>>> sender?
>>> - Receiver is a local xmail mailbox on the same server or a
>> foreign system ?
>>> - Outlook Express and Microsoft Outlook versions for sender
>> and receiver ?
>>> ..... and any other information that could be usefull
>>>
>>> For second problem :
>>> - xmail server version (and running os)
>>> - XQM version
>>> - Did you verify physical message size in xmail receiver
>> mailbox ? (if so,
>>> you have the response, XQM bug, not xmail bug :) )
>>> - Then retreiving the mail via pop, does size seems to be ok
>> and attachment
>>> readable or not ?
>>> ..... and any other information that could be usefull
>>>
>>> Francis
>>>
>>>
>>> _______________________________________________
>>> xmail mailing list
>>> [email protected]
>>> http://xmailserver.org/mailman/listinfo/xmail
>>>
>> _______________________________________________
>> xmail mailing list
>> [email protected]
>> http://xmailserver.org/mailman/listinfo/xmail
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>

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