mirrors/synapse
mirrors/synapse
1
0
Fork 0
mirror of https://github.com/element-hq/synapse.git synced 2025-03-31 03:45:13 +00:00
Code Activity

Fix query performance for /sync (#12745)

Browse source
This commit is contained in:
Erik Johnston 2022-05-16 16:30:35 +01:00 • committed by GitHub
parent 6f04ae7033
commit 4ea546067d
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
changelog.d/12745.bugfix Normal file
View file

@ -0,0 +1 @@
Fix DB performance regression introduced in v1.59.0rc2.

2
synapse/storage/databases/main/stream.py
View file

@ -750,7 +750,7 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore):
WHERE room_id = ?
AND stream_ordering <= ?
AND NOT outlier
AND rejections.reason IS NULL
AND rejections.event_id IS NULL
ORDER BY stream_ordering DESC
LIMIT 1
"""