AkkomaGang/akkoma
AkkomaGang/akkoma
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akkoma/test/pleroma
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Oneric 138b1aea2f stats: use cheaper peers query 
This query is one of the top cost offenders during an instances
lifetime. For small instances it was shown to take up 30-50% percent of
the total database query time, while for bigger isntaces it still held
a spot in the top 3 — alost as or even more expensive overall than
timeline queries!

The good news is, there’s a cheaper way using the instance table:
no need to process each entry, no need to filter NULLs
and no need to dedupe. EXPLAIN estimates the cost of the
old query as 13272.39 and the cost of the new query as 395.74
for me; i.e. a 33-fold reduction.

Results can slightly differ. E.g. we might have an old user
predating the instance tables existence and no interaction with since
or no instance table entry due to failure to query nodeinfo.
Conversely, we might have an instance entry but all known users got
deleted since.
However, this seems unproblematic in practice
and well worth the perf improvment.

Given the previous query didn’t exclude unreachable instances
neither does the new query.
2025-01-07 20:27:28 +01:00
..
activity Prune old Update activities 2024-02-17 16:57:40 +01:00
akkoma Tag Mock-tests as "mocked" and run them seperately 2023-08-04 12:50:50 +01:00
collections Only allow exact id matches 2024-03-25 14:05:05 -01:00
config Rename StripLocation to StripMetadata for temporal-proofing reasons 2024-04-16 20:37:00 +02:00
conversation fix flaky participation_test.exs 2022-10-23 12:33:31 +02:00
docs backend-i18n (#121) 2022-07-27 21:56:59 +00:00
ecto_type/activity_pub/object_validators Pipeline Ingestion: Note 2021-04-05 19:19:11 +02:00
emails Correct email links to be absolute URLs 2023-11-02 11:49:03 +00:00
emoji allow for OTP code changes in :zip 2024-10-30 14:43:18 +00:00
http Add pool timeouts 2024-06-09 17:20:29 +01:00
instances Don't mess with the cache on metadata update 2022-11-08 10:39:01 +00:00
integration Migrate to phoenix 1.7 (#626) 2023-08-15 10:22:18 +00:00
mfa Put matchers in matchers subpackage 2023-08-06 15:53:04 +01:00
migration_helper purge chat and shout endpoints 2022-07-21 11:29:28 +01:00
object Merge remote-tracking branch 'oneric/varfixes' into develop 2024-10-30 15:15:00 +00:00
password Pbkdf2: Use it everywhere. 2021-01-14 15:06:16 +01:00
repo/migrations Another keyword.equal? check 2023-08-06 16:36:18 +01:00
search Raise minimum PostgreSQL version to 12 2024-06-07 16:21:09 +02:00
translators Add MRFs for direct message manipulation 2023-05-22 23:53:44 +01:00
upload strip_metadata: skip BMP files 2024-06-27 18:29:45 +02:00
uploaders Tag Mock-tests as "mocked" and run them seperately 2023-08-04 12:50:50 +01:00
user Tag Mock-tests as "mocked" and run them seperately 2023-08-04 12:50:50 +01:00
web stats: use cheaper peers query 2025-01-07 20:27:28 +01:00
workers Delay attachment deletion 2025-01-03 20:49:11 +01:00
activity_test.exs meilisearch: respect meili’s result ranking 2024-05-29 23:17:27 +00:00
announcement_read_relationship_test.exs Merge branch 'from/upstream-develop/tusooa/server-announcements' into 'develop' (#85) 2022-07-18 13:08:36 +00:00
announcement_test.exs Merge branch 'from/upstream-develop/tusooa/server-announcements' into 'develop' (#85) 2022-07-18 13:08:36 +00:00
application_requirements_test.exs Tag Mock-tests as "mocked" and run them seperately 2023-08-04 12:50:50 +01:00
bookmark_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
captcha_test.exs Convert tests to all use clear_config instead of Pleroma.Config.put 2021-01-26 11:58:43 -06:00
config_db_test.exs Remove proxy_remote vestiges 2024-06-16 01:21:52 +02:00
config_test.exs Convert tests to all use clear_config instead of Pleroma.Config.put 2021-01-26 11:58:43 -06:00
conversation_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
emoji_test.exs Fix emoji qualification (#124) 2022-07-28 12:02:36 +00:00
filter_test.exs support for expires_in/expires_at in filters 2021-01-26 08:27:45 +03:00
following_relationship_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
formatter_test.exs CI: Bump lint stage to elixir-1.12 2021-10-06 08:11:05 +02:00
frontend_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
hashtag_test.exs [#3213] Ignoring of blank elements from objects.data->tag. 2021-01-21 20:50:06 +03:00
healthcheck_test.exs Add unordered list equality matcher 2023-08-06 15:58:11 +01:00
html_test.exs Fix broken tests 2024-06-09 17:35:47 +01:00
http_test.exs Move rescue to the HTTP request itself 2024-06-04 14:30:16 +01:00
instances_test.exs Add Signed Fetch Statistics (#312) 2022-11-26 19:22:56 +00:00
iso639_test.exs add inbound language test 2023-01-11 15:42:13 +00:00
job_queue_monitor_test.exs Support elixir1.15 2023-08-03 17:44:09 +01:00
list_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
marker_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
mfa_test.exs argon2 password hashing (#406) 2022-12-30 02:46:58 +00:00
moderation_log_test.exs CI: Bump lint stage to elixir-1.12 2021-10-06 08:11:05 +02:00
notification_test.exs Tag Mock-tests as "mocked" and run them seperately 2023-08-04 12:50:50 +01:00
object_test.exs Always insert Dedupe upload filter 2024-03-18 22:33:10 -01:00
otp_version_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
pagination_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
password_test.exs argon2 password hashing (#406) 2022-12-30 02:46:58 +00:00
registration_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
repo_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
report_note_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
reverse_proxy_test.exs Sanitise Content-Type of media proxy URLs 2024-03-18 22:33:10 -01:00
runtime_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
safe_jsonb_set_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
scheduled_activity_test.exs Convert tests to all use clear_config instead of Pleroma.Config.put 2021-01-26 11:58:43 -06:00
signature_test.exs Merge remote-tracking branch 'oneric/varfixes' into develop 2024-10-30 15:15:00 +00:00
stats_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
upload_test.exs Always insert Dedupe upload filter 2024-03-18 22:33:10 -01:00
user_invite_token_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00
user_note_test.exs Add user_note_test.exs. 2023-05-12 02:18:24 +00:00
user_relationship_test.exs Tag Mock-tests as "mocked" and run them seperately 2023-08-04 12:50:50 +01:00
user_search_test.exs mix format 2024-10-26 05:05:48 +01:00
user_test.exs Purge obsolete ap_enabled indicator 2025-01-07 20:27:26 +01:00
utils_test.exs extend custom runtime system (#108) 2022-07-24 16:42:43 +00:00
xml_builder_test.exs Bump Copyright to 2021 2021-01-13 07:49:50 +01:00