Commit Graph

10 Commits

Author SHA1 Message Date
Till
0d0280cf5f
/sync performance optimizations (#2927)
Since #2849 there is no limit for the current state we fetch to
calculate history visibility. In large rooms this can cause us to fetch
thousands of membership events we don't really care about.
This now only gets the state event types and senders in our timeline,
which should significantly reduce the amount of events we fetch from the
database.

Also removes `MaxTopologicalPosition`, as it is an unnecessary DB call,
given we use the result in `topological_position < $1` calls.
2023-01-17 10:08:23 +01:00
Till
0491a8e343
Fix room summary returning wrong heroes (#2930)
This should fix #2910.
Probably makes Sytest/Complement a bit upset, since this not using
`sort.Strings` anymore.
2023-01-12 10:06:03 +01:00
Till
c136a450d5
Fix newly joined users presence (#2854)
Fixes #2803 
Also refactors the presence stream to not hit the database for every
user, instead queries all users at once now.
2022-12-08 08:25:03 +01:00
Neil Alexander
98d3f88bfb
Move prev_batch calculation (#2856)
This might help #2847.
2022-11-03 16:56:21 +00:00
Till
e79bfd8fd5
Get state deltas without filters (#2810)
This makes the following changes:
- get state deltas without the user supplied filter, so we can actually
"calculate" state transitions
- closes `stmt` when using SQLite
- Adds presence for users who newly joined a room, even if the syncing
user already knows about the presence status (should fix
https://github.com/matrix-org/complement/pull/516)
2022-10-19 14:05:39 +02:00
Neil Alexander
23a3e04579
Event relations (#2790)
This adds support for tracking `m.relates_to`, as well as adding support
for the various `/room/{roomID}/relations/...` endpoints to the CS API.
2022-10-13 14:50:52 +01:00
Neil Alexander
3920b9f9b6
Tweak GetStateDeltas behaviour (#2788)
Improves the control flow of `GetStateDeltas` for clarity and possibly
also fixes a bug where duplicate state delta entries could be inserted
with different memberships instead of being correctly overridden by
`join`.
2022-10-11 10:58:34 +01:00
Neil Alexander
d32f60249d
Modify sync transaction behaviour (#2758)
This now uses a transaction per stream, so that errors in one stream
don't propagate to another, and we therefore no longer need to do hacks
to reopen a new transaction after aborting a failed one.
2022-10-03 11:38:20 +01:00
Neil Alexander
0116db79c6
Reset transaction after a failure 2022-09-30 17:07:37 +01:00
Neil Alexander
6348486a13
Transactional isolation for /sync (#2745)
This should transactional snapshot isolation for `/sync` etc requests.

For now we don't use repeatable read due to some odd test failures with
invites.
2022-09-30 12:48:10 +01:00