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Fetch-object logging: Add logs for insertions into memcached
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Description

To enable finer-granularity monitoring of orchestrator memcached performance, it will be worthwhile to log each insertion, with elapsed time. We already log memcached retrievals with elapsed time. Logging of insertions can be done similarly, tracking calls to setDefinitionForSync in fetchObject.js.


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Related Changes in Gerrit:
Related Changes in GitLab:
TitleReferenceAuthorSource BranchDest Branch
Add logs for Wikidata entity insertions into memcachedrepos/abstract-wiki/wikifunctions/function-orchestrator!494dmartinT411532main
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Event Timeline

DMartin-WMF changed the task status from Open to In Progress.Tue, Dec 2, 5:40 PM
DMartin-WMF claimed this task.
DMartin-WMF triaged this task as Medium priority.

Change #1214518 had a related patch set uploaded (by Jforrester; author: Jforrester):

[operations/deployment-charts@master] wikifunctions: Upgrade orchestrator from 2025-11-26-175208 to 2025-12-02-224740

https://gerrit.wikimedia.org/r/1214518

Change #1214518 merged by jenkins-bot:

[operations/deployment-charts@master] wikifunctions: Upgrade orchestrator from 2025-11-26-175208 to 2025-12-02-224740

https://gerrit.wikimedia.org/r/1214518