On Thu, Sep 5, 2024 at 8:15 PM Physikerwelt <wiki(a)physikerwelt.de> wrote:
>
> Dear Luca,
>
> the communication was good I think.
>
> However, I don't understand the decision process. Who is the
> responsible person, e.g., the product manager, who eventually decided
> to cut WDQS into pieces?
>
> Moritz
The decision was defined together by the Search Team at Wikimedia
Foundation and the people in charge of Wikidata at Wikimedia
Deutschland. In particular, Lydia Pintscher is ultimately responsible
for all Wikidata product decisions at WMDE.
I would like to stress how this decision was not taken lightheartedly.
It's been three years that we know that Blazegraph is on the verge of
failing, we wrote a playbook in case of dramatic failure,[1] and we
evaluated several alternatives to Blazegraph,[2] each with its pros
and cons.
While evaluating which way to go, knowing that no solution would be a
"magic wand" that would magically solve all our problems - in fact, no
"magic solution" exists, each comes with its load of problems and
costs - we came to terms with the fact that we needed more time and
the split was a harsh, but ultimately effective solution to buy some
time in the transition to the next backend.
Hope this helps.
L.
[1] https://www.wikidata.org/wiki/Wikidata:SPARQL_query_service/WDQS_backend_up…
[2] https://www.wikidata.org/wiki/Wikidata:SPARQL_query_service/WDQS_backend_up…
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Hello all,
We’re happy to announce that the 2026 Wikimedia Hackathon
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Next steps:
-
Scholarship applications are open and will close on November 28, 2025.
If you would like to apply for a scholarship to attend the hackathon, please
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We hope to see you in May!
--
*Bee Piovesan *(she/her)
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Hello everyone!
The *Search Platform Team* holds an open meeting on the first Wednesday of
each month. You're welcome to join and talk with us about anything related
to *Wikimedia search infrastructure and features*.
Please note that *Wikidata Query Service (WDQS)* is now maintained by
a *dedicated
team*, so questions about WDQS may be better directed to them — though
we’re happy to help with general search-related context.
You can add your discussion topics to the *Etherpad Agenda* for the next
meeting.
Details for our next meeting: Date: Wednesday, November 1, 2025 Time:
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https://etherpad.wikimedia.org/p/Search_Platform_Office_Hours Google Meet
link: https://meet.google.com/vgj-bbeb-uyi Join by phone:
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Have fun and see you soon!
--
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