Matrix-Mirrors/anonymousland-synapse
1
0
Fork 0
mirror of https://git.anonymousland.org/anonymousland/synapse.git synced 2025-05-04 09:14:55 -04:00
Code Issues Projects Releases Packages Wiki Activity

Faster room joins: avoid blocking when pulling events with missing prevs (#13355)

Browse source 
Avoid blocking on full state in `_resolve_state_at_missing_prevs` and
return a new flag indicating whether the resolved state is partial.
Thread that flag around so that it makes it into the event context.

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
This commit is contained in:
Sean Quah 2022-07-26 12:39:23 +01:00 • committed by GitHub
parent 8b603299bf
commit 335ebb21cc
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
8 changed files with 124 additions and 33 deletions
Download patch file Download diff file Expand all files Collapse all files

8
synapse/storage/controllers/state.py
View file

@ -82,13 +82,15 @@ class StateStorageController:
return state_group_delta.prev_group, state_group_delta.delta_ids
async def get_state_groups_ids(
self, _room_id: str, event_ids: Collection[str]
self, _room_id: str, event_ids: Collection[str], await_full_state: bool = True
) -> Dict[int, MutableStateMap[str]]:
"""Get the event IDs of all the state for the state groups for the given events
Args:
_room_id: id of the room for these events
event_ids: ids of the events
await_full_state: if `True`, will block if we do not yet have complete
state at these events.
Returns:
dict of state_group_id -> (dict of (type, state_key) -> event id)
@ -100,7 +102,9 @@ class StateStorageController:
if not event_ids:
return {}
event_to_groups = await self.get_state_group_for_events(event_ids)
event_to_groups = await self.get_state_group_for_events(
event_ids, await_full_state=await_full_state
)
groups = set(event_to_groups.values())
group_to_state = await self.stores.state._get_state_for_groups(groups)