Re: Lack of resources on the ML server

[Eyal Edri]

Thanks for the update,
Do we need a JIRA ticket to track this?

On Tue, Jun 26, 2018 at 2:02 PM Marc Dequènes (Duck) 
wrote:

> Quack,
>
> Sandro noticed some posts did not appear quickly on the interface.
> There's quite a lot of traffic and it was not keeping up, so I added a
> vCPU (2->3), but I had to restart the VM but it was fast.
>
> I also noticed some MM crontab maintenance jobs did trigger an OOM
> killer, so I added a bit more RAM (4GB->5GB).
>
>
> Another thing to consider is: we also filter outgoing mails, which is
> nice to avoid being blacklisted if some bad guy subscribe and post
> spammy content. But it seems postfix is applying a recipient concurrency
> of one when sending to the filter, which means if the list has x
> subscribers then it is checked x times, which is silly. There is no such
> thing in the configuration so I'm looking into it. This probably affects
> other installations but this one being heavily loaded…
>
> \_o<
>
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-- 

Eyal edri


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Lack of resources on the ML server

[Duck]

Quack,

Sandro noticed some posts did not appear quickly on the interface.
There's quite a lot of traffic and it was not keeping up, so I added a
vCPU (2->3), but I had to restart the VM but it was fast.

I also noticed some MM crontab maintenance jobs did trigger an OOM
killer, so I added a bit more RAM (4GB->5GB).


Another thing to consider is: we also filter outgoing mails, which is
nice to avoid being blacklisted if some bad guy subscribe and post
spammy content. But it seems postfix is applying a recipient concurrency
of one when sending to the filter, which means if the list has x
subscribers then it is checked x times, which is silly. There is no such
thing in the configuration so I'm looking into it. This probably affects
other installations but this one being heavily loaded…

\_o<



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