magento2-40546: Inserts indexer changed entries in batches instead of one bulk insert
Community fix magento2-40546 merged into magento/magento2 on 2026-05-12, not in a release yet; applies cleanly to 7 releases from 2.4.8 to 2.4.9.
Inserts indexer changed entries in batches instead of one bulk insert edited
- Pull request title
- Potential Indexer Performance issue for large catalogs - Bulk Insert & Locking Entire CL table to identity the latest version
- Pull request
- magento/magento2#40546
- Issues
- #40331 human
- Author
- @senthilengg
- Merged
- 2026-05-12
- Fixed in
- no release yet
- Reported on
- —
- Categories
- —
- Components
- magento/framework
Labels
- Area
- Framework
- Component
- Framework/Mview
- Priority
- P3
- Severity
- —
- Reported on (labels)
- 2.4.x
Issue
Title and steps come from the upstream issue and pull request.
The upstream issue and pull request have no structured description.
Code match per tag
Each tag was checked with git apply --check against that tag's files. A clean match means the change applies; it is not a test result. Tags that already contain the fix are marked.
| Line | Code match per tag | Tests |
|---|---|---|
| 2.4.6 | 2.4.6 file-missing 2.4.6-p1 file-missing 2.4.6-p2 file-missing 2.4.6-p3 file-missing 2.4.6-p4 file-missing 2.4.6-p5 file-missing 2.4.6-p6 file-missing 2.4.6-p7 file-missing 2.4.6-p8 file-missing 2.4.6-p9 file-missing 2.4.6-p10 file-missing 2.4.6-p11 file-missing 2.4.6-p12 file-missing 2.4.6-p13 file-missing 2.4.6-p14 file-missing 2.4.6-p15 file-missing | 2.4.6: no test data 2.4.6-p1: no test data 2.4.6-p2: no test data 2.4.6-p3: no test data 2.4.6-p4: no test data 2.4.6-p5: no test data 2.4.6-p6: no test data 2.4.6-p7: no test data 2.4.6-p8: no test data 2.4.6-p9: no test data 2.4.6-p10: no test data 2.4.6-p11: no test data 2.4.6-p12: no test data 2.4.6-p13: no test data 2.4.6-p14: no test data 2.4.6-p15: no test data |
| 2.4.7 | 2.4.7 conflict 2.4.7-p1 conflict 2.4.7-p2 conflict 2.4.7-p3 conflict 2.4.7-p4 conflict 2.4.7-p5 conflict 2.4.7-p6 conflict 2.4.7-p7 conflict 2.4.7-p8 conflict 2.4.7-p9 conflict 2.4.7-p10 conflict | 2.4.7: no test data 2.4.7-p1: no test data 2.4.7-p2: no test data 2.4.7-p3: no test data 2.4.7-p4: no test data 2.4.7-p5: no test data 2.4.7-p6: no test data 2.4.7-p7: no test data 2.4.7-p8: no test data 2.4.7-p9: no test data 2.4.7-p10: no test data |
| 2.4.8 | 2.4.8 clean 2.4.8-p1 clean 2.4.8-p2 clean 2.4.8-p3 clean 2.4.8-p4 clean 2.4.8-p5 clean | 2.4.8: no test data 2.4.8-p1: no test data 2.4.8-p2: no test data 2.4.8-p3: no test data 2.4.8-p4: no test data 2.4.8-p5: no test data |
| 2.4.9 | 2.4.9 clean | 2.4.9: no test data |
Triage
Model @cf/cloudflare/clef. Probability this is a bug fix: 88.1%. Probability it is security relevant: 0.5%.
Show the model's answers and probabilities
| Question | Answer | Probabilities | Confidence |
|---|---|---|---|
| Change kind | bugfix | bugfix 83.6%, refactor 11.7%, feature 2.8%, tests_only 0.9%, dependency 0.6%, docs_only 0.5% | 65.7% |
| Area | framework | framework 91.2%, catalog 2.9%, admin 1.9% | 80.9% |
| Reported version | unspecified | unspecified 23.8%, 2.4.6 2.4%, 2.4.6-p1 2.3% | 5.5% |
| Scope | 0.77 of 2 | 0 42.3%, 1 38.8%, 2 18.9% | 4.7% |
| Risk | 1.54 of 2 | 2 68.4%, 1 17.4%, 0 14.1% | 27.8% |
| Worth backporting | 1.19 of 2 | 1 44.4%, 2 37.3%, 0 18.4% | 5.4% |
Download
For cweagans/composer-patches, choose a version below and download the bundle. Copy its magento2-40546/ folder into patches/composer/, merge composer.patches.json into composer.json, then run composer install. Test files are always removed; paths are relative to each package root, using the default -p1 level.
Bundle README (what the ZIP ships)
# magento2-40546 Community fix merged upstream into magento/magento2, adapted by magento.watch. This is not a patch published by Adobe. Pull request: https://github.com/magento/magento2/pull/40546 Issue: https://github.com/magento/magento2/issues/40331 Author: @senthilengg Source commit: a991384b9e14c8152509ff44d9322055fa49bdf2 Modifications: test files and documentation removed, paths rewritten relative to each Composer package. Licence: OSL-3.0 / AFL-3.0, as the original Magento Open Source code. Maintainer: Łukasz Bajsarowicz (@lbajsarowicz)
Licence: Magento Open Source code under OSL-3.0 and AFL-3.0. The bundle carries the original author, source commit and the list of modifications.
