Commit graph

18,216 commits

Author SHA1 Message Date
Lain Soykaf
5d1e331589
fix(retention): only delete objects that belong to an evicted thread
Eviction took the object ids of every activity in a thread. A Like or
Announce whose context differs from its object's then deleted a post in
another, possibly pinned thread. Found on a copy of a real instance:
593 posts from threads with local activity in the first 2M objects.
2026-09-23 13:45:02 +04:00
Lain Soykaf
5a4ada881f
test(retention): cover the recipients pin in prune_objects and watermark activity 2026-09-23 08:26:24 +04:00
Lain Soykaf
75b158c1d0
perf(retention): only clean up hashtags of evicted objects
Each run scanned the whole hashtags table. Collect the hashtag ids of
the objects about to be deleted and check just those.
2026-09-23 08:24:09 +04:00
Lain Soykaf
5067fd6d96
docs(retention): correct what the eviction transaction guarantees 2026-09-23 08:23:13 +04:00
Lain Soykaf
3cbcae2de3
fix(retention): keep threads younger than a day over the watermark
Over the watermark the walk went up to the present, so posts that had
just arrived could be evicted while people were reading them.
2026-09-23 08:23:05 +04:00
Lain Soykaf
1a0212bf9a
fix(retention): pin threads addressed to a local user
A mention or DM was only pinned by its notification, so clearing
notifications let retention evict a user's direct messages. Check the
activity recipients instead, which does not go away.
2026-09-23 08:22:14 +04:00
Lain Soykaf
89e684dc9c
docs(retention): describe the cursor walk and its limits 2026-09-02 12:32:09 +04:00
Lain Soykaf
6c8ed0a3b8
feat(retention): walk activities incrementally with a persisted cursor
Grouping the whole activities table by thread every run is unusable on
a large instance: on a 312 GB database it plans as a seq scan plus a
50M-row on-disk sort. Instead, walk activities in id order (flake ids
are time-ordered) from a persisted cursor up to the id that corresponds
to the deadline, and verify only the threads those activities belong to
through the (type, context) index. Measured on that instance: 147 ms
for a 50k-activity range scan, 349 ms warm / 14 s cold to verify ~700
threads.

The cursor is persisted per chunk so a killed run resumes. The
watermark walk keeps a cursor of its own so it cannot leave the
age-based walk stranded behind the deadline. Adds the retention_cursors
table.
2026-09-02 12:32:09 +04:00
Lain Soykaf
c1f8d75019
docs: document the bounded retention mode 2026-09-02 11:53:42 +04:00
Lain Soykaf
fa4fb00910
refactor(database): reuse retention query in prune_objects
prune_objects --keep-threads now shares the thread selection with
Pleroma.Retention, which additionally keeps threads that mention a
local user or that are referenced by a report. The hashtag cleanup
is shared as well.
2026-09-02 11:53:42 +04:00
Lain Soykaf
cd796f007d
feat(retention): run eviction from an Oban cron worker
Adds config :pleroma, :retention (disabled by default) and an hourly
crontab entry that evicts one bounded batch per run.
2026-09-02 11:53:42 +04:00
Lain Soykaf
1ebcd4f79d
feat(retention): add bounded eviction of old remote threads
Pleroma.Retention treats remote content as a cache: a thread is evicted
once nobody local has interacted with it and it has been quiet for
longer than remote_post_retention_days, or when the objects table is
over an optional row watermark. Local posts are never deleted.

A single grouping scan collects activity and object ids per thread so
the deletes only touch primary key and ap_id indexes.
2026-09-02 11:53:41 +04:00
lain
f53342775d Merge pull request 'Add rollback migrations for Rebased' (#7685) from gitlab-mr-iid-4308 into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7685
2026-07-29 12:31:25 +00:00
Lain Soykaf
478b021fbe
fix(migrations): make Rebased rollback safe 2026-07-29 15:22:13 +04:00
nicole mikołajczyk
e1e853e8f7
Remove migration merged upstream
Signed-off-by: nicole mikołajczyk <git@mkljczk.pl>
2026-07-29 15:22:13 +04:00
mkljczk
2e59dcb9f6
style
Signed-off-by: mkljczk <git@mkljczk.pl>
2026-07-29 15:22:13 +04:00
mkljczk
e516c43411
Add docs for Rebased migration
Signed-off-by: mkljczk <git@mkljczk.pl>
2026-07-29 15:22:13 +04:00
mkljczk
253bbb80f5
Add rollback migrations for Rebased
Signed-off-by: mkljczk <git@mkljczk.pl>
2026-07-29 15:22:13 +04:00
lain
e143e645d3 Merge pull request 'OpenRC: Automatically run migrations before starting pleroma' (#7680) from gitlab-mr-iid-4303 into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7680
2026-07-29 11:07:32 +00:00
Lain Soykaf
8943ab8140
fix(openrc): preserve migration execution context 2026-07-29 15:02:16 +04:00
lain
1dd6a345bf Merge pull request 'Respect activity restrictions in account statuses' (#7943) from mkljczk/pleroma:issue-2604-restrict-account-statuses into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7943
2026-07-29 06:44:26 +00:00
Lain Soykaf
4a47a756be
fix(mastodon-api): optimize account status restrictions 2026-07-28 16:01:48 +04:00
nicole mikołajczyk
1bb5eca063 Merge pull request 'Fix typo in spec' (#7947) from mkljczk/pleroma:typo into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7947
2026-07-28 10:41:05 +00:00
nicole mikołajczyk
5c85dadb29 Fix typo in spec
Signed-off-by: nicole mikołajczyk <git@mkljczk.pl>
2026-07-28 01:06:00 +02:00
lain
a45eb365ed Merge pull request 'Abort incomplete media proxy responses' (#7946) from lambadalambda/pleroma:fix/media-proxy-truncated-cache into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7946
2026-07-27 15:08:06 +00:00
lain
a22062a224 Merge pull request 'OAuth App: Fix test, optimize code.' (#7692) from gitlab-mr-iid-4315 into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7692
2026-07-27 14:42:53 +00:00
Lain Soykaf
bc999b3309
fix(media-proxy): abort truncated streams 2026-07-27 16:32:44 +04:00
lain
16581a2f6d Merge pull request 'Update Debian and Ubuntu installation requirements' (#7806) from gitlab-mr-iid-4429 into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7806
2026-07-27 12:16:12 +00:00
Lain Soykaf
be5a3957b2
docs: explain libvips dependency 2026-07-27 16:12:21 +04:00
Lain Soykaf
3b71770cfa
docs: update Debian and Ubuntu requirements 2026-07-27 15:31:59 +04:00
Lain Soykaf
030c7e929c
style(oauth): use single alias directives 2026-07-27 12:14:58 +04:00
Lain Soykaf
d30d205f0b
fix(oauth): preserve dependent app cleanup 2026-07-27 11:57:16 +04:00
Lain Soykaf
b4c624911c
Merge branch 'develop' into gitlab-mr-iid-4315 2026-07-27 11:34:31 +04:00
lain
8ab0e046b1 Merge pull request 'Allow creating accounts without a password in the AdminAPI, update docs' (#7937) from mkljczk/pleroma:admin-api-passwordless-user-creation into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7937
2026-07-27 07:17:14 +00:00
Phantasm
ea49ad121e Merge pull request 'Fix missing readme logo' (#7945) from readme-logo-fix into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7945
2026-07-26 19:18:24 +00:00
Phantasm
6132c9e88a
Fix missing readme logo 2026-07-26 21:14:29 +02:00
Lain Soykaf
2b32e3cf1f
fix(mastodon-api): restrict unauthenticated account statuses 2026-07-26 18:12:49 +04:00
lain
fd2074a30d Merge pull request 'Mastodon-compatible webhooks' (#7844) from mkljczk/pleroma:webhooks into develop 2026-07-26 13:10:48 +00:00
Lain Soykaf
03e75d3b3e
fix(webhooks): merge develop and harden delivery 2026-07-26 17:00:14 +04:00
lain
b9ef1e2182 Merge pull request 'Restore preview cards tests and update their OpenAPI description' (#7444) from gitlab-mr-iid-4067 into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7444
2026-07-26 10:32:26 +00:00
lain
e210e16a37 Merge pull request 'MastoAPI: /api/{v1,v2}/admin/accounts, /api/v1/admin/reports' (#7842) from mkljczk/pleroma:mastodon-admin-api into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7842
2026-07-26 10:06:01 +00:00
Lain Soykaf
842e6bcaff
Merge remote-tracking branch 'origin/develop' into pr-7444-finish 2026-07-26 13:56:09 +04:00
Lain Soykaf
c591ca518c
fix(mastodon-api): finish preview card compatibility 2026-07-26 13:55:57 +04:00
Lain Soykaf
55c20c0fe8
test(mastodon-api): avoid relationship expiry races 2026-07-26 13:54:28 +04:00
lain
2ce6e5f49d Merge pull request 'Add ParadeDB search backend' (#7849) from paradedb-search-backend into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7849
2026-07-26 09:28:06 +00:00
Lain Soykaf
458a15bf9f
fix(mastodon-api): harden admin moderation actions 2026-07-26 13:24:03 +04:00
Lain Soykaf
7a741736ea
Merge remote-tracking branch 'origin/develop' into pr-7444-finish 2026-07-26 13:20:50 +04:00
lain
3c916891f6 Merge branch 'develop' into paradedb-search-backend 2026-07-26 09:15:42 +00:00
lain
a5aad47cff Merge branch 'develop' into mastodon-admin-api 2026-07-26 08:52:01 +00:00
lain
d115b41848 Merge pull request 'Reject unsupported HTTP Message Signatures' (#7918) from activitypub-bot-federation into develop
Reviewed-on: https://git.pleroma.social/pleroma/pleroma/pulls/7918
2026-07-26 08:50:16 +00:00