I'm not seeing a doubling up that could happen if two internal processes
both write the email into Maildir.  I'm seeing 4x deliveries for a single
email in the /var/log/qmail/smtp/current logfile.

I've upgraded my qmail version today, and will run more tests to get the
clean capture that Eric has asked for.

On Wed, Aug 5, 2020 at 2:20 PM David Bray <da...@brayworth.com.au> wrote:

> I've noticed this too
> Could there be a bug in qmailadmin / mailfilter here
>
> By default there is no .qmail in a users folder and editing the account
> does not create one .. but qmailadmin does maintain it.
>
> if you install dspam
>
> https://raw.githubusercontent.com/qmtoaster/dspam/
>
>
> it creates the .qmail as a result
>
> |/var/qmail/bin/preline /usr/bin/maildrop -A 'Content-Filter:
> maildrop-toaster' /etc/mail/mailfilter
>
>
> if you then edit the account
>
> |/var/qmail/bin/preline /usr/bin/maildrop -A 'Content-Filter:
> maildrop-toaster' /etc/mail/mailfilter
> /home/vpopmail/domains/brayworth.com/[user]/Maildir/
> <http://brayworth.com/%5Buser%5D/Maildir/>
>
>
> which results in a double up of delivery ...
>
> David Bray
> 0418 745334
> 2 ∞ & <
>
>
> On Wed, 5 Aug 2020 at 08:53, Chris <boh...@gmail.com> wrote:
>
>> Working on extracting some clean logs.  One thing I'm noticing is that
>> the two repeats I've had recently were both from amazonses.com and were
>> TLS encrypted.
>>
>> -Chris
>>
>> On Thu, Jul 30, 2020 at 6:44 AM Eric Broch <ebr...@whitehorsetc.com>
>> wrote:
>>
>>> It's be nice to have the smtp log and the email header.
>>> On 7/29/2020 12:40 PM, Chris wrote:
>>>
>>> I've had some recent repeats, but haven't had a chance to dig them out
>>> of the logs yet.  I'll try to find time to do that tonight.
>>>
>>> On Thu, Jul 30, 2020 at 2:14 AM Eric Broch <ebr...@whitehorsetc.com>
>>> wrote:
>>>
>>>> Hi Chris,
>>>>
>>>> Did you save any of the SMTP logs for those messages that were
>>>> re-delivered and email headers?
>>>>
>>>> Eric
>>>> On 7/17/2020 7:09 PM, Chris wrote:
>>>>
>>>> As soon as I have something useful from recordio I'll post it.
>>>>
>>>> On Thu, Jul 16, 2020 at 6:54 AM Eric Broch <ebr...@whitehorsetc.com>
>>>> wrote:
>>>>
>>>>> Can you tell me what the log shows for one of these messages?
>>>>> On 7/15/2020 12:42 PM, Eric Broch wrote:
>>>>>
>>>>> And, what version of qmail?
>>>>> On 7/15/2020 12:41 PM, Eric Broch wrote:
>>>>>
>>>>> Did you turn on recordio?
>>>>> On 7/15/2020 11:33 AM, Boheme wrote:
>>>>>
>>>>> Nope. It’s insanely random.
>>>>>
>>>>> -Sent from my Pip-Boy 3000
>>>>>
>>>>> On 16/07/2020, at 5:27 AM, Eric Broch <ebr...@whitehorsetc.com>
>>>>> <ebr...@whitehorsetc.com> wrote:
>>>>>
>>>>> 
>>>>>
>>>>> Can you repeat this error at will?
>>>>> On 7/10/2020 2:15 AM, Chris wrote:
>>>>>
>>>>> I've disabled spamdyke, the source of the 421 timeout error; but I'm
>>>>> still getting re-delivery of emails.  Not as frequently, but I've received
>>>>> the same two emails a dozen times today.
>>>>>
>>>>> Has anyone else experienced this before?
>>>>>
>>>>> -Chris
>>>>>
>>>>> On Tue, Jun 30, 2020 at 7:30 AM Chris <boh...@gmail.com> wrote:
>>>>>
>>>>>> A few nights ago I shut down the VM that my qmailtoaster runs on,
>>>>>> bumped the memory up to 4g, and restarted it.  First reboot in a long
>>>>>> while, so I was nervous.  Everything seemed fine.
>>>>>>
>>>>>> The next day I noticed that there were a couple of emails I had
>>>>>> deleted that had re-appeared.  I'd delete them again, and they'd come 
>>>>>> back
>>>>>> again.  My mail client shows date sent and date received, and they were
>>>>>> definitely all the same sender time.  Checking the logs, I see the same 
>>>>>> set
>>>>>> of email being re-accepted in /var/log/qmail/smtp/current over and over.
>>>>>>
>>>>>> Finally I have a clue.  Gmail sent me a delivery warning about one of
>>>>>> the emails, as it was a test message from myself, and it says my server 
>>>>>> is
>>>>>> responding with error:
>>>>>>
>>>>>> 421 Timeout. Talk faster next time.
>>>>>>
>>>>>> So it seems the email is getting accepted, but then the sending
>>>>>> server is given an error 421, so it queues it up for re-delivery.
>>>>>>
>>>>>> Any suggestions on what I should be looking at to figure this out?
>>>>>>
>>>>>> -Chris
>>>>>>
>>>>>

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