On Wednesday 02 August 2017 at 16:21:34, Jaromil wrote:

> On Wed, 02 Aug 2017, Emiliano Marini wrote:
> >    Sorry to bother, but it's the second time this happens to me:

> >

> >    "Your membership in the mailing list Dng has been disabled due to
> >    excessive bounces The last bounce received from you was dated
> >    23-Jul-2017."

> >

> >    I have a Gmail account, it's Google's fault? or maybe some issue with
> >    Mailman?

>
> I am a bit puzzled about this one, we had some reports of the problem
> so far, which hasn't occurred before on any other dyne list and is not
> really reproducible.
>
> what we notice is that our mail server is under some quite heavy load
> and we are working to move it to a bigger infrastructure by september
>
> however it is highly available already and seems to process
> everything, so I'm not really sure what is happening... any insight is
> welcome.

Is it possible to check the mail server logs for delivery failures on the
problematic addresses (which is presumably what the warning email means by
"bounces") to see what reason was given by the receiving server?


Antony.

--
Schrödinger's rule of data integrity: the condition of any backup is unknown
until a restore is attempted.

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