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ID
0050727
TypeCategorySeverityReproducibilityDate SubmittedLast Update
defect[POS2] POSmajorhave not tried2022-11-03 23:412022-11-07 16:37
ReporterAugustoMauchView Statuspublic 
Assigned ToRetail 
PrioritynormalResolutionfixedFixed in Version23Q1
StatusclosedFix in branchFixed in SCM revision
ProjectionnoneETAnoneTarget Version
OSAnyDatabaseAnyJava version
OS VersionDatabase versionAnt version
Product VersionSCM revision 
Review Assigned Tojarmendariz
Regression level
Regression date
Regression introduced in release
Regression introduced by commit
Triggers an Emergency PackNo
Summary

0050727: Memory leak in Carousel.jsx - DOM event listeners are not being removed

DescriptionThe Carousel.jsx component has a memory leak because it is registering DOM events on a useEffect hook but is never unregistering them.

The useEffect hook should return a function that will be invoked when unmounting the component and that will unregister the DOM events
Steps To ReproduceSee the code here [1], it is adding two event listeners but never removing them. It should removee them like it is done here [2]

[1] https://gitlab.com/openbravo/product/pmods/org.openbravo.core2/-/blob/master/web-jspack/org.openbravo.core2/src/components/Carousel/Carousel.jsx#L66 [^]
[2] https://gitlab.com/openbravo/product/pmods/org.openbravo.core2/-/blob/master/web-jspack/org.openbravo.core2/src/components/DrawerMenu/DrawerMenuGroup.jsx#L250 [^]
TagsNo tags attached.
Attached Files

- Relationships Relation Graph ] Dependency Graph ]
depends on backport 005076222Q4.1 closedRetail Memory leak in Carousel.jsx - DOM event listeners are not being removed 
depends on backport 005076322Q3.3 closedRetail Memory leak in Carousel.jsx - DOM event listeners are not being removed 

-  Notes
(0142891)
hgbot (developer)
2022-11-03 23:44

Merge Request created: https://gitlab.com/openbravo/product/pmods/org.openbravo.core2/-/merge_requests/891 [^]
(0143170)
hgbot (developer)
2022-11-07 16:34

Merge request merged: https://gitlab.com/openbravo/product/pmods/org.openbravo.core2/-/merge_requests/891 [^]
(0143171)
hgbot (developer)
2022-11-07 16:34

Repository: https://gitlab.com/openbravo/product/pmods/org.openbravo.core2 [^]
Changeset: a2f02c8266bcb6d277f50a5b1ac12339da13fb89
Author: Augusto Mauch <augusto.mauch@openbravo.com>
Date: 07-11-2022 15:33:56
URL: https://gitlab.com/openbravo/product/pmods/org.openbravo.core2/-/commit/a2f02c8266bcb6d277f50a5b1ac12339da13fb89 [^]

Fixes ISSUE-50727: Avoids memory leak in Carousel.jsx by unregistering event listeners

---
M web-jspack/org.openbravo.core2/src/components/BaseKeymap/hooks/usePagination.js
M web-jspack/org.openbravo.core2/src/components/Carousel/Carousel.jsx
---

- Issue History
Date Modified Username Field Change
2022-11-03 23:41 AugustoMauch New Issue
2022-11-03 23:41 AugustoMauch Assigned To => Retail
2022-11-03 23:41 AugustoMauch Triggers an Emergency Pack => No
2022-11-03 23:41 AugustoMauch Status new => scheduled
2022-11-03 23:44 hgbot Note Added: 0142891
2022-11-07 16:00 guilleaer Status scheduled => acknowledged
2022-11-07 16:00 guilleaer Status acknowledged => scheduled
2022-11-07 16:34 hgbot Resolution open => fixed
2022-11-07 16:34 hgbot Status scheduled => resolved
2022-11-07 16:34 hgbot Note Added: 0143170
2022-11-07 16:34 hgbot Fixed in Version => 23Q1
2022-11-07 16:34 hgbot Note Added: 0143171
2022-11-07 16:37 jarmendariz Review Assigned To => jarmendariz
2022-11-07 16:37 jarmendariz Status resolved => closed


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