Prod: Bad Request (400) on testwiki test models
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	• Mattflaschen-WMF
	Apr 25 2017, 2:43 AM

Description

https://ores.wikimedia.org/scores/testwiki/goodfaith/?model_info=test_stats&format=json sometimes returns:

{"error": {"code": "bad request", "message": "Model 'goodfaith' not available for testwiki."}}

sometimes.

Mostly we've gotten this from MediaWiki-Vagrant (PHP->ORES requests), but I just reproduced it by directly hitting that URL in the browser.

See T157790: On beta cluster, ORESFetchScoreJob got a HTTP 400 bad request from ores-beta

Details

	Subject	Repo	Branch	Lines +/-
	Add scb2005 and scb2006	mediawiki/services/ores/deploy	master	+2 -0

Customize query in gerrit

Related Objects

Mentioned In: Blog Post: Status update (June 3rd, 2017)
T161525: gerritbot doesn't add comment/patch-for-review when User:Ladsgroup creates patch in Gerrit
rORESDEPLOY68cca85f4dd8: Add scb2005 and scb2006
T157790: On beta cluster, ORESFetchScoreJob got a HTTP 400 bad request from ores-beta
Mentioned Here: T163950: Investigate failed deploy to CODFW
T157790: On beta cluster, ORESFetchScoreJob got a HTTP 400 bad request from ores-beta

Event Timeline

• Mattflaschen-WMF created this task.Apr 25 2017, 2:43 AM

Restricted Application added a project: Machine-Learning-Team. · View Herald TranscriptApr 25 2017, 2:43 AM

Restricted Application added a subscriber: Aklapper. · View Herald Transcript

@Ladsgroup In case we want to look in the future, where are the logs for this?

• Mattflaschen-WMF renamed this task from Bad Request (400) on testwiki test models to Prod: Bad Request (400) on testwiki test models.Apr 26 2017, 8:04 PM

• Mattflaschen-WMF mentioned this in T157790: On beta cluster, ORESFetchScoreJob got a HTTP 400 bad request from ores-beta.

• Mattflaschen-WMF updated the task description. (Show Details)

You can find logs in logstash (for the service). My guess is that one of the nodes doesn't have the updated version (or varnish is not happy) but that's just one guess.

I think this is very closely related to T163950: Investigate failed deploy to CODFW and it might actually be addressed now by switching to EQIAD rather than CODFW.

Halfak edited projects, added Machine-Learning-Team (Active Tasks); removed Machine-Learning-Team.Apr 27 2017, 2:48 PM

Halfak moved this task from Parked to Completed on the Machine-Learning-Team (Active Tasks) board.

Change 350575 had a related patch set uploaded (by Ladsgroup; owner: amir):
[mediawiki/services/ores/deploy@master] Add scb2005 and scb2006

https://gerrit.wikimedia.org/r/350575

gerritbot added a project: Patch-For-Review.Apr 27 2017, 3:12 PM

Ladsgroup mentioned this in rORESDEPLOY68cca85f4dd8: Add scb2005 and scb2006.Apr 27 2017, 3:12 PM

Ladsgroup mentioned this in T161525: gerritbot doesn't add comment/patch-for-review when User:Ladsgroup creates patch in Gerrit.Apr 27 2017, 3:13 PM

Change 350575 merged by Ladsgroup:
[mediawiki/services/ores/deploy@master] Add scb2005 and scb2006

https://gerrit.wikimedia.org/r/350575

Halfak mentioned this in Blog Post: Status update (June 3rd, 2017).Jun 3 2017, 8:24 PM

Halfak closed this task as Resolved.Jun 5 2017, 5:07 PM

Halfak claimed this task.