[horde] Timeout when sending to a lot of recipients (Andre Luiz Paiz)

[Andre Luiz Paiz]

I have figured out!

One of the recipients contains an offline domain, so postfix reported  
to horde and logged: Domain Not Found. but Horde seems to not  
understand that message, and logs: Communication Error With the Server.
It is possible for horde to identify a case like that, bypass it and  
report for the user? Can I suggest that?

Thanks.


Citando horde-request at lists.horde.org:

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>    1. Re: prevent emails from going to sent folder (Patrick Boutilier)
>    2. Timeout when sending to a lot of recipients (Andre Luiz Paiz)
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> ----------------------------------------------------------------------
>
> Message: 1
> Date: Thu, 8 Feb 2018 12:56:36 -0400
> From: Patrick Boutilier <boutilpj at ednet.ns.ca>
> To: horde at lists.horde.org
> Subject: Re: [horde] prevent emails from going to sent folder
> Message-ID: <34168665-5ee9-e9d3-16f0-c993aeb7f547 at ednet.ns.ca>
> Content-Type: text/plain; charset="utf-8"; Format="flowed"
>
> On 02/07/2018 05:51 PM, Mike Poznecki wrote:
>> Hi,?I am using Horde up against Dovecot/Postfix. ?Is there a way to  
>> stop the emails from going to the users 'Sent' folder? ?I do not  
>> want any emails going into the Sent folder. ?Not sure if this  
>> should be done in Horde, or Dovecot or Postfix.
>>
>
> You can set this preference to 0 and lock it down.
>
>
> $_prefs['save_sent_mail'] = array(
>      'value' => 1,
>      'type' => 'checkbox',
>      'desc' => _("Save sent mail?")
> );
>
>
> Some something like this in imp/config/prefs.local.php:
>
>
> $_prefs['save_sent_mail'] = array(
>      'value' => 0,
>      'locked' => 'true'
>      'type' => 'checkbox',
>      'desc' => _("Save sent mail?")
> );
>
>
>
> And you will most likely have to change/delete this setting in the prefs
> database for any existing users.
>
>
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> ------------------------------
>
> Message: 2
> Date: Fri, 09 Feb 2018 09:52:41 -0200
> From: Andre Luiz Paiz <andre.paiz at iqm.unicamp.br>
> To: horde <horde at lists.horde.org>
> Subject: [horde] Timeout when sending to a lot of recipients
> Message-ID:
> 	<20180209095241.Horde.PKcydDTYYfnZ8WCyKNCeahx at webmail.iqm.unicamp.br>
> Content-Type: text/plain; charset=utf-8; format=flowed; DelSp=Yes
>
> Hi, we just received a issue notification by an user that is trying to
> send via horde (5.2.20), a single message to 70 people.
>
> Monitoring the server, the client connects to our mail server via
> submission port and loose connection on processing message 61. I can
> tel because I use a cluebringer quota service that logs every single
> entrance. Users have a quota of 120 messages per our and I'm setting
> the tracker to 0 for testing. So it is not a quota problem.
> After that, client receive a server problem/time out message and not a
> single message is sent.
>
> When trying to send fewer messages, everything works fine.
>
> Server runs postfix and have the default values (1000 simultaneous messages).
> Is there a client timeout for horde that I can tune?
>
> I turned on horde debug log and there is nothing related.
>
> Thanks.
>   Atenciosamente
> ?
> Andr? Luiz Paiz
> Administra??o de Redes
> Instituto de Qu?mica ? Unicamp
> andre.paiz at iqm.unicamp.br
> Telefone: (19)3521-0197
>
>
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