Federated queries to Lingua Libre time out in the Commons query service
Closed, ResolvedPublic2 Estimated Story PointsBUG REPORT
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Authored By

	Nikki
	Apr 11 2023, 12:13 PM

Description

Queries which try to connect to Lingua Libre time out when the federation is done from the Commons query service.

Example query (link):

select * {
  service <https://lingualibre.org/sparql> {
    select * { ?a ?b ?c } limit 1
  }
}

The same query works fine in the Wikidata query service (link) and it's even possible to run the Wikidata query from Commons (link).

Details

	Subject	Repo	Branch	Lines +/-
	Add puppetmaster1006 to site.pp	operations/puppet	production	+5 -0
	wcqs: Configure webproxy for federated queries	operations/puppet	production	+10 -0

Customize query in gerrit

Event Timeline

Nikki renamed this task from Federeated queries to Lingua Libre time out in the Commons query service to Federated queries to Lingua Libre time out in the Commons query service.Apr 11 2023, 12:13 PM

Nikki created this task.

Maintenance_bot added a project: Wikidata.Apr 11 2023, 12:29 PM

Gehel triaged this task as Medium priority.May 1 2023, 8:30 AM

Gehel moved this task from Incoming to Current work on the Wikidata-Query-Service board.

Gehel added a project: Discovery-Search (Current work).

Gehel set the point value for this task to 1.May 8 2023, 3:48 PM

Gehel moved this task from Incoming to Ready for Dev -- SRE/Ops on the Discovery-Search (Current work) board.May 8 2023, 3:51 PM

Gehel changed the point value for this task from 1 to 2.

Change 919216 had a related patch set uploaded (by Ebernhardson; author: Ebernhardson):

[operations/puppet@production] wcqs: Configure webproxy for federated queries

https://gerrit.wikimedia.org/r/919216

gerritbot added a project: Patch-For-Review.May 11 2023, 7:35 PM

EBernhardson claimed this task.May 11 2023, 7:35 PM

EBernhardson moved this task from Ready for Dev -- SRE/Ops to Needs review on the Discovery-Search (Current work) board.

Change 919216 merged by Bking:

[operations/puppet@production] wcqs: Configure webproxy for federated queries

https://gerrit.wikimedia.org/r/919216

Mentioned in SAL (#wikimedia-operations) [2023-05-18T15:57:49Z] <inflatador> bking@cumin1001 starting rolling restart of wcqs for java updates T334470

Maintenance_bot removed a project: Patch-For-Review.May 18 2023, 4:10 PM