sqlite: fix segfault SQLTagStore when db handle is garbage collected by louwers · Pull Request #60462 · nodejs/node · GitHub

Fixes #60448 by changing from a BaseObjectWeakPtr to a BaseObjectPtr.

A SQLTagStore should keep the database alive.

Review requested:

@nodejs/sqlite

Left a couple comments, but LGTM.

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 88.53%. Comparing base (fc0952f) to head (20a0eed).
⚠️ Report is 206 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #60462      +/-   ##
==========================================
- Coverage   88.54%   88.53%   -0.02%     
==========================================
  Files         704      704              
  Lines      208753   208760       +7     
  Branches    40279    40280       +1     
==========================================
- Hits       184844   184821      -23     
- Misses      15919    15930      +11     
- Partials     7990     8009      +19

Files with missing lines	Coverage Δ
src/node_sqlite.cc	80.26% <100.00%> (+0.09%)	⬆️
src/node_sqlite.h	80.39% <ø> (ø)

... and 31 files with indirect coverage changes

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lgtm

@mcollina I need to fix the issue brought up by @addaleax.

I need to figure out how to add an internal field to SQLTagStore.

I implemented @addaleax' suggestion by adding an internal field to SQLTagStore. Admittedly Claude gave a helping hand, I didn't do that before.

The tests confirms that the segfault no longer occurs and the memory leak of my previous solution also does not appear.

Could someone trigger CI? I am not a collaborator.

lgtm

CI: https://ci.nodejs.org/job/node-test-pull-request/70790/

CI: https://ci.nodejs.org/job/node-test-pull-request/70927/

Tests seem to be stuck.

Commit Queue failed

- Loading data for nodejs/node/pull/60462 ✔ Done loading data for nodejs/node/pull/60462 ----------------------------------- PR info ------------------------------------ Title sqlite: fix segfault SQLTagStore when db handle is garbage collected (#60462) Author Bart Louwers <bart.louwers@gmail.com> (@louwers) Branch louwers:fix-60448 -> nodejs:main Labels c++, sqlite Commits 3 - sqlite: change approach to fix segfault SQLTagStore - sqlite: add eslint ignore for no-void - sqlite: remove redundant parameter Committers 1 - Bart Louwers <bart@emeel.net> PR-URL: https://github.com/nodejs/node/pull/60462 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day> Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com> ------------------------------ Generated metadata ------------------------------ PR-URL: https://github.com/nodejs/node/pull/60462 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day> Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com> -------------------------------------------------------------------------------- ℹ This PR was created on Tue, 28 Oct 2025 15:01:30 GMT ✔ Approvals: 5 ✔ - Colin Ihrig (@cjihrig): https://github.com/nodejs/node/pull/60462#pullrequestreview-3389333091 ✔ - Matteo Collina (@mcollina) (TSC): https://github.com/nodejs/node/pull/60462#pullrequestreview-3657775960 ✔ - Anna Henningsen (@addaleax): https://github.com/nodejs/node/pull/60462#pullrequestreview-3624591879 ✔ - Gürgün Dayıoğlu (@gurgunday): https://github.com/nodejs/node/pull/60462#pullrequestreview-3684621830 ✔ - Zeyu "Alex" Yang (@himself65): https://github.com/nodejs/node/pull/60462#pullrequestreview-3684626705 ✔ Last GitHub CI successful ℹ Last Full PR CI on 2026-01-20T20:59:49Z: https://ci.nodejs.org/job/node-test-pull-request/70927/ - Querying data for job/node-test-pull-request/70927/ ✔ Build data downloaded ✔ Last Jenkins CI successful -------------------------------------------------------------------------------- ✔ No git cherry-pick in progress ✔ No git am in progress ✔ No git rebase in progress -------------------------------------------------------------------------------- - Bringing origin/main up to date... From https://github.com/nodejs/node * branch main -> FETCH_HEAD ✔ origin/main is now up-to-date - Downloading patch for 60462 From https://github.com/nodejs/node * branch refs/pull/60462/merge -> FETCH_HEAD ✔ Fetched commits as 74c365846533..20a0eed2c829 -------------------------------------------------------------------------------- Auto-merging src/node_sqlite.cc Auto-merging src/node_sqlite.h Auto-merging test/parallel/test-sqlite-template-tag.js [main c05ac0c37b] sqlite: change approach to fix segfault SQLTagStore Author: Bart Louwers <bart@emeel.net> Date: Sat Jan 3 23:19:30 2026 +0100 3 files changed, 51 insertions(+), 7 deletions(-) Auto-merging test/parallel/test-sqlite-template-tag.js [main 7d9121e572] sqlite: add eslint ignore for no-void Author: Bart Louwers <bart@emeel.net> Date: Sat Jan 3 23:31:19 2026 +0100 1 file changed, 2 insertions(+), 1 deletion(-) Auto-merging src/node_sqlite.cc Auto-merging src/node_sqlite.h [main 2a32ac0336] sqlite: remove redundant parameter Author: Bart Louwers <bart@emeel.net> Date: Sun Jan 4 00:25:53 2026 +0100 2 files changed, 5 insertions(+), 11 deletions(-) ✔ Patches applied There are 3 commits in the PR. Attempting autorebase. (node:2364) [DEP0190] DeprecationWarning: Passing args to a child process with shell option true can lead to security vulnerabilities, as the arguments are not escaped, only concatenated. (Use `node --trace-deprecation ...` to show where the warning was created) Rebasing (2/6) Executing: git node land --amend --yes --------------------------------- New Message ---------------------------------- sqlite: change approach to fix segfault SQLTagStore

PR-URL: #60462
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com>

[detached HEAD 44bed5cdfc] sqlite: change approach to fix segfault SQLTagStore
Author: Bart Louwers <bart@emeel.net>
Date: Sat Jan 3 23:19:30 2026 +0100
3 files changed, 51 insertions(+), 7 deletions(-)
Rebasing (3/6)
Rebasing (4/6)
Executing: git node land --amend --yes
--------------------------------- New Message ----------------------------------
sqlite: add eslint ignore for no-void

PR-URL: #60462
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com>

[detached HEAD 9b9492e455] sqlite: add eslint ignore for no-void
Author: Bart Louwers <bart@emeel.net>
Date: Sat Jan 3 23:31:19 2026 +0100
1 file changed, 2 insertions(+), 1 deletion(-)
Rebasing (5/6)
Rebasing (6/6)
Executing: git node land --amend --yes
--------------------------------- New Message ----------------------------------
sqlite: remove redundant parameter

PR-URL: #60462
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com>

[detached HEAD 5c9047f816] sqlite: remove redundant parameter
Author: Bart Louwers <bart@emeel.net>
Date: Sun Jan 4 00:25:53 2026 +0100
2 files changed, 5 insertions(+), 11 deletions(-)
Successfully rebased and updated refs/heads/main.

ℹ Add commit-queue-squash label to land the PR as one commit, or commit-queue-rebase to land as separate commits.

https://github.com/nodejs/node/actions/runs/21426684111

Landed in f6464c5

PR-URL: #60462 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day> Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com>

nodejs-github-bot added c++ Issues and PRs that require attention from people who are familiar with C++. needs-ci PRs that need a full CI run. sqlite Issues and PRs related to the SQLite subsystem. labels Oct 28, 2025

cjihrig approved these changes Oct 28, 2025

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louwers marked this pull request as draft December 29, 2025 10:53

sqlite: change approach to fix segfault SQLTagStore

419cfd4

louwers force-pushed the fix-60448 branch from b8df359 to 419cfd4 Compare January 3, 2026 22:23

louwers marked this pull request as ready for review January 3, 2026 22:25

sqlite: add eslint ignore for no-void

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sqlite: remove redundant parameter

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nodejs-github-bot merged commit f6464c5 into nodejs:main Jan 31, 2026
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2026-02-03, Version 25.6.0 (Current) #61635

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2026-02-24, Version 24.14.0 'Krypton' (LTS) #61924

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sqlite: fix segfault SQLTagStore when db handle is garbage collected by louwers · Pull Request #60462 · nodejs/node · GitHub

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sqlite: fix segfault SQLTagStore when db handle is garbage collected#60462nodejs-github-bot merged 3 commits intonodejs:mainnodejs/node:mainfrom louwers:fix-60448louwers/node:fix-60448Copy head branch name to clipboard

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PR-URL: #60462 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day> Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com>

PR-URL: #60462 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day> Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com>

PR-URL: #60462 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day> Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com>

[detached HEAD 5c9047f816] sqlite: remove redundant parameter Author: Bart Louwers <bart@emeel.net> Date: Sun Jan 4 00:25:53 2026 +0100 2 files changed, 5 insertions(+), 11 deletions(-) Successfully rebased and updated refs/heads/main.

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sqlite: fix segfault SQLTagStore when db handle is garbage collected#60462
nodejs-github-bot merged 3 commits into
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PR-URL: #60462
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com>

PR-URL: #60462
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com>

PR-URL: #60462
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com>

[detached HEAD 5c9047f816] sqlite: remove redundant parameter
Author: Bart Louwers <bart@emeel.net>
Date: Sun Jan 4 00:25:53 2026 +0100
2 files changed, 5 insertions(+), 11 deletions(-)
Successfully rebased and updated refs/heads/main.