diff options
Diffstat (limited to '')
-rw-r--r-- | synapse/storage/databases/main/roommember.py | 12 | ||||
-rw-r--r-- | synapse/storage/schema/main/delta/74/03_room_membership_index.sql | 19 |
2 files changed, 30 insertions, 1 deletions
diff --git a/synapse/storage/databases/main/roommember.py b/synapse/storage/databases/main/roommember.py index 694a5b802c..daad58291a 100644 --- a/synapse/storage/databases/main/roommember.py +++ b/synapse/storage/databases/main/roommember.py @@ -419,7 +419,11 @@ class RoomMemberWorkerStore(EventsWorkerStore): ) # Now we filter out forgotten and excluded rooms - rooms_to_exclude = await self.get_forgotten_rooms_for_user(user_id) + rooms_to_exclude: AbstractSet[str] = set() + + # Users can't forget joined/invited rooms, so we skip the check for such look ups. + if any(m not in (Membership.JOIN, Membership.INVITE) for m in membership_list): + rooms_to_exclude = await self.get_forgotten_rooms_for_user(user_id) if excluded_rooms is not None: # Take a copy to avoid mutating the in-cache set @@ -1391,6 +1395,12 @@ class RoomMemberBackgroundUpdateStore(SQLBaseStore): columns=["user_id", "room_id"], where_clause="forgotten = 1", ) + self.db_pool.updates.register_background_index_update( + "room_membership_user_room_index", + index_name="room_membership_user_room_idx", + table="room_memberships", + columns=["user_id", "room_id"], + ) async def _background_add_membership_profile( self, progress: JsonDict, batch_size: int diff --git a/synapse/storage/schema/main/delta/74/03_room_membership_index.sql b/synapse/storage/schema/main/delta/74/03_room_membership_index.sql new file mode 100644 index 0000000000..81a7d9ff9c --- /dev/null +++ b/synapse/storage/schema/main/delta/74/03_room_membership_index.sql @@ -0,0 +1,19 @@ +/* Copyright 2023 The Matrix.org Foundation C.I.C + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +-- Add an index to `room_membership(user_id, room_id)` to make querying for +-- forgotten rooms faster. +INSERT INTO background_updates (ordering, update_name, progress_json) VALUES + (7403, 'room_membership_user_room_index', '{}'); |