[Engineering] [Wiki-research-l] [Analytics] DEPRECATION WARNING: dbstore1002 is going to be decommissioned on March 4th

Fri Feb 22 16:21:55 UTC 2019

+1 to everything Leila said.  This is very difficult work and I'm amazed to
see it happen so smoothly -- at least from my point of view :)

On Fri, Feb 22, 2019 at 10:07 AM Leila Zia <leila at wikimedia.org> wrote:

> On Fri, Feb 22, 2019 at 2:45 AM Luca Toscano <ltoscano at wikimedia.org>
> wrote:
> >
> > the Analytics team has been working with the SRE Data Persistence team
> during the last months to replace dbstore1002 with three brand new nodes,
> dbstore100[3-5]. We are moving from a single mysql instance (multi-source)
> to a multi-instance environment.
>
> This has been an incredible amount of work, both in socializing the
> idea and also implementation and making sure workflows don't break as
> much as possible. Thank you to all of you who worked on this over the
> past months and to those of you who maintained the single mysql
> instance for all the past years. I hope that the maintenance workflows
> become easier for those of you who continue to maintain these systems
> for us.
>
> Thank you! :)
>
> Best,
> Leila
>
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>

-- 

Aaron Halfaker

Principal Research Scientist

Head of the Scoring Platform team
Wikimedia Foundation
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