diff --git a/changelog.d/8161.misc b/changelog.d/8161.misc new file mode 100644 index 000000000000..89ff274de3e3 --- /dev/null +++ b/changelog.d/8161.misc @@ -0,0 +1 @@ +Refactor `StreamIdGenerator` and `MultiWriterIdGenerator` to have the same interface. diff --git a/synapse/storage/databases/main/account_data.py b/synapse/storage/databases/main/account_data.py index 82aac2bbf3a3..04042a2c981f 100644 --- a/synapse/storage/databases/main/account_data.py +++ b/synapse/storage/databases/main/account_data.py @@ -336,7 +336,7 @@ async def add_account_data_to_room( """ content_json = json_encoder.encode(content) - with self._account_data_id_gen.get_next() as next_id: + with await self._account_data_id_gen.get_next() as next_id: # no need to lock here as room_account_data has a unique constraint # on (user_id, room_id, account_data_type) so simple_upsert will # retry if there is a conflict. @@ -384,7 +384,7 @@ async def add_account_data_for_user( """ content_json = json_encoder.encode(content) - with self._account_data_id_gen.get_next() as next_id: + with await self._account_data_id_gen.get_next() as next_id: # no need to lock here as account_data has a unique constraint on # (user_id, account_data_type) so simple_upsert will retry if # there is a conflict. diff --git a/synapse/storage/databases/main/deviceinbox.py b/synapse/storage/databases/main/deviceinbox.py index 1f6e995c4fef..bb85637a95e3 100644 --- a/synapse/storage/databases/main/deviceinbox.py +++ b/synapse/storage/databases/main/deviceinbox.py @@ -362,7 +362,7 @@ def add_messages_txn(txn, now_ms, stream_id): rows.append((destination, stream_id, now_ms, edu_json)) txn.executemany(sql, rows) - with self._device_inbox_id_gen.get_next() as stream_id: + with await self._device_inbox_id_gen.get_next() as stream_id: now_ms = self.clock.time_msec() await self.db_pool.runInteraction( "add_messages_to_device_inbox", add_messages_txn, now_ms, stream_id @@ -411,7 +411,7 @@ def add_messages_txn(txn, now_ms, stream_id): txn, stream_id, local_messages_by_user_then_device ) - with self._device_inbox_id_gen.get_next() as stream_id: + with await self._device_inbox_id_gen.get_next() as stream_id: now_ms = self.clock.time_msec() await self.db_pool.runInteraction( "add_messages_from_remote_to_device_inbox", diff --git a/synapse/storage/databases/main/devices.py b/synapse/storage/databases/main/devices.py index 9a786e292934..03b45dbc4d51 100644 --- a/synapse/storage/databases/main/devices.py +++ b/synapse/storage/databases/main/devices.py @@ -380,7 +380,7 @@ async def add_user_signature_change_to_streams( THe new stream ID. """ - with self._device_list_id_gen.get_next() as stream_id: + with await self._device_list_id_gen.get_next() as stream_id: await self.db_pool.runInteraction( "add_user_sig_change_to_streams", self._add_user_signature_change_txn, @@ -1146,7 +1146,9 @@ async def add_device_change_to_streams( if not device_ids: return - with self._device_list_id_gen.get_next_mult(len(device_ids)) as stream_ids: + with await self._device_list_id_gen.get_next_mult( + len(device_ids) + ) as stream_ids: await self.db_pool.runInteraction( "add_device_change_to_stream", self._add_device_change_to_stream_txn, @@ -1159,7 +1161,7 @@ async def add_device_change_to_streams( return stream_ids[-1] context = get_active_span_text_map() - with self._device_list_id_gen.get_next_mult( + with await self._device_list_id_gen.get_next_mult( len(hosts) * len(device_ids) ) as stream_ids: await self.db_pool.runInteraction( diff --git a/synapse/storage/databases/main/end_to_end_keys.py b/synapse/storage/databases/main/end_to_end_keys.py index f93e0d320dcf..385868bdab3f 100644 --- a/synapse/storage/databases/main/end_to_end_keys.py +++ b/synapse/storage/databases/main/end_to_end_keys.py @@ -648,7 +648,7 @@ def delete_e2e_keys_by_device_txn(txn): "delete_e2e_keys_by_device", delete_e2e_keys_by_device_txn ) - def _set_e2e_cross_signing_key_txn(self, txn, user_id, key_type, key): + def _set_e2e_cross_signing_key_txn(self, txn, user_id, key_type, key, stream_id): """Set a user's cross-signing key. Args: @@ -658,6 +658,7 @@ def _set_e2e_cross_signing_key_txn(self, txn, user_id, key_type, key): for a master key, 'self_signing' for a self-signing key, or 'user_signing' for a user-signing key key (dict): the key data + stream_id (int) """ # the 'key' dict will look something like: # { @@ -695,23 +696,22 @@ def _set_e2e_cross_signing_key_txn(self, txn, user_id, key_type, key): ) # and finally, store the key itself - with self._cross_signing_id_gen.get_next() as stream_id: - self.db_pool.simple_insert_txn( - txn, - "e2e_cross_signing_keys", - values={ - "user_id": user_id, - "keytype": key_type, - "keydata": json_encoder.encode(key), - "stream_id": stream_id, - }, - ) + self.db_pool.simple_insert_txn( + txn, + "e2e_cross_signing_keys", + values={ + "user_id": user_id, + "keytype": key_type, + "keydata": json_encoder.encode(key), + "stream_id": stream_id, + }, + ) self._invalidate_cache_and_stream( txn, self._get_bare_e2e_cross_signing_keys, (user_id,) ) - def set_e2e_cross_signing_key(self, user_id, key_type, key): + async def set_e2e_cross_signing_key(self, user_id, key_type, key): """Set a user's cross-signing key. Args: @@ -719,13 +719,16 @@ def set_e2e_cross_signing_key(self, user_id, key_type, key): key_type (str): the type of cross-signing key to set key (dict): the key data """ - return self.db_pool.runInteraction( - "add_e2e_cross_signing_key", - self._set_e2e_cross_signing_key_txn, - user_id, - key_type, - key, - ) + + with await self._cross_signing_id_gen.get_next() as stream_id: + return await self.db_pool.runInteraction( + "add_e2e_cross_signing_key", + self._set_e2e_cross_signing_key_txn, + user_id, + key_type, + key, + stream_id, + ) def store_e2e_cross_signing_signatures(self, user_id, signatures): """Stores cross-signing signatures. diff --git a/synapse/storage/databases/main/events.py b/synapse/storage/databases/main/events.py index b90e6de2d588..6313b41eeffc 100644 --- a/synapse/storage/databases/main/events.py +++ b/synapse/storage/databases/main/events.py @@ -153,11 +153,11 @@ async def _persist_events_and_state_updates( # Note: Multiple instances of this function cannot be in flight at # the same time for the same room. if backfilled: - stream_ordering_manager = self._backfill_id_gen.get_next_mult( + stream_ordering_manager = await self._backfill_id_gen.get_next_mult( len(events_and_contexts) ) else: - stream_ordering_manager = self._stream_id_gen.get_next_mult( + stream_ordering_manager = await self._stream_id_gen.get_next_mult( len(events_and_contexts) ) diff --git a/synapse/storage/databases/main/group_server.py b/synapse/storage/databases/main/group_server.py index 0e3b8739c6c3..a488e0924b66 100644 --- a/synapse/storage/databases/main/group_server.py +++ b/synapse/storage/databases/main/group_server.py @@ -1182,7 +1182,7 @@ def _register_user_group_membership_txn(txn, next_id): return next_id - with self._group_updates_id_gen.get_next() as next_id: + with await self._group_updates_id_gen.get_next() as next_id: res = await self.db_pool.runInteraction( "register_user_group_membership", _register_user_group_membership_txn, diff --git a/synapse/storage/databases/main/presence.py b/synapse/storage/databases/main/presence.py index 4e3ec02d14b0..c9f655dfb707 100644 --- a/synapse/storage/databases/main/presence.py +++ b/synapse/storage/databases/main/presence.py @@ -23,7 +23,7 @@ class PresenceStore(SQLBaseStore): async def update_presence(self, presence_states): - stream_ordering_manager = self._presence_id_gen.get_next_mult( + stream_ordering_manager = await self._presence_id_gen.get_next_mult( len(presence_states) ) diff --git a/synapse/storage/databases/main/push_rule.py b/synapse/storage/databases/main/push_rule.py index a585e5481287..2fb5b02d7d00 100644 --- a/synapse/storage/databases/main/push_rule.py +++ b/synapse/storage/databases/main/push_rule.py @@ -338,7 +338,7 @@ async def add_push_rule( ) -> None: conditions_json = json_encoder.encode(conditions) actions_json = json_encoder.encode(actions) - with self._push_rules_stream_id_gen.get_next() as stream_id: + with await self._push_rules_stream_id_gen.get_next() as stream_id: event_stream_ordering = self._stream_id_gen.get_current_token() if before or after: @@ -560,7 +560,7 @@ def delete_push_rule_txn(txn, stream_id, event_stream_ordering): txn, stream_id, event_stream_ordering, user_id, rule_id, op="DELETE" ) - with self._push_rules_stream_id_gen.get_next() as stream_id: + with await self._push_rules_stream_id_gen.get_next() as stream_id: event_stream_ordering = self._stream_id_gen.get_current_token() await self.db_pool.runInteraction( @@ -571,7 +571,7 @@ def delete_push_rule_txn(txn, stream_id, event_stream_ordering): ) async def set_push_rule_enabled(self, user_id, rule_id, enabled) -> None: - with self._push_rules_stream_id_gen.get_next() as stream_id: + with await self._push_rules_stream_id_gen.get_next() as stream_id: event_stream_ordering = self._stream_id_gen.get_current_token() await self.db_pool.runInteraction( @@ -646,7 +646,7 @@ def set_push_rule_actions_txn(txn, stream_id, event_stream_ordering): data={"actions": actions_json}, ) - with self._push_rules_stream_id_gen.get_next() as stream_id: + with await self._push_rules_stream_id_gen.get_next() as stream_id: event_stream_ordering = self._stream_id_gen.get_current_token() await self.db_pool.runInteraction( diff --git a/synapse/storage/databases/main/pusher.py b/synapse/storage/databases/main/pusher.py index 1126fd075150..c38846827338 100644 --- a/synapse/storage/databases/main/pusher.py +++ b/synapse/storage/databases/main/pusher.py @@ -281,7 +281,7 @@ async def add_pusher( last_stream_ordering, profile_tag="", ) -> None: - with self._pushers_id_gen.get_next() as stream_id: + with await self._pushers_id_gen.get_next() as stream_id: # no need to lock because `pushers` has a unique key on # (app_id, pushkey, user_name) so simple_upsert will retry await self.db_pool.simple_upsert( @@ -344,7 +344,7 @@ def delete_pusher_txn(txn, stream_id): }, ) - with self._pushers_id_gen.get_next() as stream_id: + with await self._pushers_id_gen.get_next() as stream_id: await self.db_pool.runInteraction( "delete_pusher", delete_pusher_txn, stream_id ) diff --git a/synapse/storage/databases/main/receipts.py b/synapse/storage/databases/main/receipts.py index 19ad1c056fa7..6821476ee084 100644 --- a/synapse/storage/databases/main/receipts.py +++ b/synapse/storage/databases/main/receipts.py @@ -520,8 +520,7 @@ def graph_to_linear(txn): "insert_receipt_conv", graph_to_linear ) - stream_id_manager = self._receipts_id_gen.get_next() - with stream_id_manager as stream_id: + with await self._receipts_id_gen.get_next() as stream_id: event_ts = await self.db_pool.runInteraction( "insert_linearized_receipt", self.insert_linearized_receipt_txn, diff --git a/synapse/storage/databases/main/room.py b/synapse/storage/databases/main/room.py index 7d3ac4726131..b3772be2b2d1 100644 --- a/synapse/storage/databases/main/room.py +++ b/synapse/storage/databases/main/room.py @@ -1129,7 +1129,7 @@ def store_room_txn(txn, next_id): }, ) - with self._public_room_id_gen.get_next() as next_id: + with await self._public_room_id_gen.get_next() as next_id: await self.db_pool.runInteraction( "store_room_txn", store_room_txn, next_id ) @@ -1196,7 +1196,7 @@ def set_room_is_public_txn(txn, next_id): }, ) - with self._public_room_id_gen.get_next() as next_id: + with await self._public_room_id_gen.get_next() as next_id: await self.db_pool.runInteraction( "set_room_is_public", set_room_is_public_txn, next_id ) @@ -1276,7 +1276,7 @@ def set_room_is_public_appservice_txn(txn, next_id): }, ) - with self._public_room_id_gen.get_next() as next_id: + with await self._public_room_id_gen.get_next() as next_id: await self.db_pool.runInteraction( "set_room_is_public_appservice", set_room_is_public_appservice_txn, diff --git a/synapse/storage/databases/main/tags.py b/synapse/storage/databases/main/tags.py index ade7abc92798..0c34bbf21a08 100644 --- a/synapse/storage/databases/main/tags.py +++ b/synapse/storage/databases/main/tags.py @@ -210,7 +210,7 @@ def add_tag_txn(txn, next_id): ) self._update_revision_txn(txn, user_id, room_id, next_id) - with self._account_data_id_gen.get_next() as next_id: + with await self._account_data_id_gen.get_next() as next_id: await self.db_pool.runInteraction("add_tag", add_tag_txn, next_id) self.get_tags_for_user.invalidate((user_id,)) @@ -232,7 +232,7 @@ def remove_tag_txn(txn, next_id): txn.execute(sql, (user_id, room_id, tag)) self._update_revision_txn(txn, user_id, room_id, next_id) - with self._account_data_id_gen.get_next() as next_id: + with await self._account_data_id_gen.get_next() as next_id: await self.db_pool.runInteraction("remove_tag", remove_tag_txn, next_id) self.get_tags_for_user.invalidate((user_id,)) diff --git a/synapse/storage/util/id_generators.py b/synapse/storage/util/id_generators.py index 0bf772d4d19b..ddb5c8c60ce1 100644 --- a/synapse/storage/util/id_generators.py +++ b/synapse/storage/util/id_generators.py @@ -80,7 +80,7 @@ class StreamIdGenerator(object): upwards, -1 to grow downwards. Usage: - with stream_id_gen.get_next() as stream_id: + with await stream_id_gen.get_next() as stream_id: # ... persist event ... """ @@ -95,10 +95,10 @@ def __init__(self, db_conn, table, column, extra_tables=[], step=1): ) self._unfinished_ids = deque() # type: Deque[int] - def get_next(self): + async def get_next(self): """ Usage: - with stream_id_gen.get_next() as stream_id: + with await stream_id_gen.get_next() as stream_id: # ... persist event ... """ with self._lock: @@ -117,10 +117,10 @@ def manager(): return manager() - def get_next_mult(self, n): + async def get_next_mult(self, n): """ Usage: - with stream_id_gen.get_next(n) as stream_ids: + with await stream_id_gen.get_next(n) as stream_ids: # ... persist events ... """ with self._lock: