Batch look-ups to see if rooms are partial stated. (#14917)

* Batch look-ups to see if rooms are partial stated.

* Fix issues found in linting.

* Fix typo.

* Apply suggestions from code review

Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>

* Clarify comments.

Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>

* Also improve the cache size while we're at it

* is_partial_state_rooms -> is_partial_state_room_batched

* Run `black`

* Improve annotation for `simple_select_many_batch`

* Fix is_partial_state_room_batched impl

* Okay, _actually_ fix impl

* Update description.

* Update synapse/storage/databases/main/room.py

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>

* Run black.

Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>
Co-authored-by: David Robertson <davidr@element.io>
This commit is contained in:
Patrick Cloke 2023-01-26 12:15:36 -05:00 committed by GitHub
parent cf66d712c6
commit 8a05d5de21
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4 changed files with 43 additions and 11 deletions

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@ -1383,16 +1383,21 @@ class SyncHandler:
if not sync_config.filter_collection.lazy_load_members():
# Non-lazy syncs should never include partially stated rooms.
# Exclude all partially stated rooms from this sync.
for room_id in mutable_joined_room_ids:
if await self.store.is_partial_state_room(room_id):
mutable_rooms_to_exclude.add(room_id)
results = await self.store.is_partial_state_room_batched(
mutable_joined_room_ids
)
mutable_rooms_to_exclude.update(
room_id
for room_id, is_partial_state in results.items()
if is_partial_state
)
# Incremental eager syncs should additionally include rooms that
# - we are joined to
# - are full-stated
# - became fully-stated at some point during the sync period
# (These rooms will have been omitted during a previous eager sync.)
forced_newly_joined_room_ids = set()
forced_newly_joined_room_ids: Set[str] = set()
if since_token and not sync_config.filter_collection.lazy_load_members():
un_partial_stated_rooms = (
await self.store.get_un_partial_stated_rooms_between(
@ -1401,9 +1406,14 @@ class SyncHandler:
mutable_joined_room_ids,
)
)
for room_id in un_partial_stated_rooms:
if not await self.store.is_partial_state_room(room_id):
forced_newly_joined_room_ids.add(room_id)
results = await self.store.is_partial_state_room_batched(
un_partial_stated_rooms
)
forced_newly_joined_room_ids.update(
room_id
for room_id, is_partial_state in results.items()
if not is_partial_state
)
# Now we have our list of joined room IDs, exclude as configured and freeze
joined_room_ids = frozenset(