Maniphest T296741

WikiLambda: ZObjectStore::fetchBatchZObjects doesn't really fetch in batch
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	gengh
	Nov 30 2021, 2:26 PM

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Description

This method fetches a batch of page_titles and creates a TitleArray, but then iterates over it and fetches the contents one by one using ZObjectStore::fetchZObjectTitle

Evaluate whether mediawiki allows us to truly batch-fetch all the contents and if we want to do it or not.

If we decide to leave it as it is, remove FIXME from ZObject.php:216

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		Status	Subtype	Assigned	Task
		Open		None	T303353 Adjust system design to avoid significant performance bottlenecks
		Open		None	T296741 WikiLambda: ZObjectStore::fetchBatchZObjects doesn't really fetch in batch

Event Timeline

gengh created this task.Nov 30 2021, 2:26 PM

DVrandecic moved this task from To triage to Phase θ – Throttling on the Abstract Wikipedia team board.Dec 1 2021, 5:26 PM

DVrandecic edited projects, added Abstract Wikipedia team (Phase θ – Throttling); removed Abstract Wikipedia team.

Jdforrester-WMF added a parent task: T303353: Adjust system design to avoid significant performance bottlenecks.Mar 8 2022, 11:12 PM

DVrandecic moved this task from Incoming to Ready: G2. Correct & efficient on the Abstract Wikipedia team (Phase θ – Throttling) board.May 3 2022, 6:57 PM

Jdforrester-WMF moved this task from Phase θ – Throttling to To triage: Nice-to-haves on the Abstract Wikipedia team board.Nov 21 2022, 8:21 PM

Jdforrester-WMF edited projects, added Abstract Wikipedia team; removed Abstract Wikipedia team (Phase θ – Throttling).

Jdforrester-WMF triaged this task as Medium priority.Jun 5 2024, 4:49 PM

Jdforrester-WMF added a project: Abstract Wikipedia Fix-It tasks.

Jdforrester-WMF moved this task from To triage: Nice-to-haves to Backlog on the Abstract Wikipedia team board.