gitlab-org--gitlab-foss/changelogs/unreleased/sh-batch-dependent-destroys.yml

---
title: Fix project destruction failing due to idle in transaction timeouts
merge_request:
author:
type: fixed
Fix project destruction failing due to idle in transaction timeouts When deleting associated records, Rails loads all associations into memory (https://github.com/rails/rails/issues/22510) before destroying them. This can cause a surge in memory and cause destruction of objects to fail due to idle in transaction database timeouts. This fix is inspired from https://github.com/thisismydesign to destroy `has_many` relationships in batches. Closes #44610 2018-04-26 22:45:22 -04:00			`---`
			`title: Fix project destruction failing due to idle in transaction timeouts`
			`merge_request:`
			`author:`
			`type: fixed`