diff options
Diffstat (limited to 'synapse/replication')
| -rw-r--r-- | synapse/replication/resource.py | 33 | ||||
| -rw-r--r-- | synapse/replication/slave/storage/deviceinbox.py | 13 | ||||
| -rw-r--r-- | synapse/replication/slave/storage/events.py | 15 | ||||
| -rw-r--r-- | synapse/replication/slave/storage/room.py | 32 |
4 files changed, 88 insertions, 5 deletions
diff --git a/synapse/replication/resource.py b/synapse/replication/resource.py index 1ed9034bcb..9aab3ce23c 100644 --- a/synapse/replication/resource.py +++ b/synapse/replication/resource.py @@ -42,6 +42,7 @@ STREAM_NAMES = ( ("pushers",), ("caches",), ("to_device",), + ("public_rooms",), ) @@ -131,6 +132,7 @@ class ReplicationResource(Resource): push_rules_token, room_stream_token = self.store.get_push_rules_stream_token() pushers_token = self.store.get_pushers_stream_token() caches_token = self.store.get_cache_stream_token() + public_rooms_token = self.store.get_current_public_room_stream_id() defer.returnValue(_ReplicationToken( room_stream_token, @@ -144,6 +146,7 @@ class ReplicationResource(Resource): 0, # State stream is no longer a thing caches_token, int(stream_token.to_device_key), + int(public_rooms_token), )) @request_handler() @@ -181,7 +184,7 @@ class ReplicationResource(Resource): def replicate(self, request_streams, limit): writer = _Writer() current_token = yield self.current_replication_token() - logger.info("Replicating up to %r", current_token) + logger.debug("Replicating up to %r", current_token) yield self.account_data(writer, current_token, limit, request_streams) yield self.events(writer, current_token, limit, request_streams) @@ -193,9 +196,10 @@ class ReplicationResource(Resource): yield self.pushers(writer, current_token, limit, request_streams) yield self.caches(writer, current_token, limit, request_streams) yield self.to_device(writer, current_token, limit, request_streams) + yield self.public_rooms(writer, current_token, limit, request_streams) self.streams(writer, current_token, request_streams) - logger.info("Replicated %d rows", writer.total) + logger.debug("Replicated %d rows", writer.total) defer.returnValue(writer.finish()) def streams(self, writer, current_token, request_streams): @@ -274,11 +278,18 @@ class ReplicationResource(Resource): @defer.inlineCallbacks def typing(self, writer, current_token, request_streams): - current_position = current_token.presence + current_position = current_token.typing request_typing = request_streams.get("typing") if request_typing is not None: + # If they have a higher token than current max, we can assume that + # they had been talking to a previous instance of the master. Since + # we reset the token on restart, the best (but hacky) thing we can + # do is to simply resend down all the typing notifications. + if request_typing > current_position: + request_typing = 0 + typing_rows = yield self.typing_handler.get_all_typing_updates( request_typing, current_position ) @@ -393,6 +404,20 @@ class ReplicationResource(Resource): "position", "user_id", "device_id", "message_json" )) + @defer.inlineCallbacks + def public_rooms(self, writer, current_token, limit, request_streams): + current_position = current_token.public_rooms + + public_rooms = request_streams.get("public_rooms") + + if public_rooms is not None: + public_rooms_rows = yield self.store.get_all_new_public_rooms( + public_rooms, current_position, limit + ) + writer.write_header_and_rows("public_rooms", public_rooms_rows, ( + "position", "room_id", "visibility" + )) + class _Writer(object): """Writes the streams as a JSON object as the response to the request""" @@ -421,7 +446,7 @@ class _Writer(object): class _ReplicationToken(collections.namedtuple("_ReplicationToken", ( "events", "presence", "typing", "receipts", "account_data", "backfill", - "push_rules", "pushers", "state", "caches", "to_device", + "push_rules", "pushers", "state", "caches", "to_device", "public_rooms", ))): __slots__ = [] diff --git a/synapse/replication/slave/storage/deviceinbox.py b/synapse/replication/slave/storage/deviceinbox.py index 64d8eb2af1..3bfd5e8213 100644 --- a/synapse/replication/slave/storage/deviceinbox.py +++ b/synapse/replication/slave/storage/deviceinbox.py @@ -16,13 +16,18 @@ from ._base import BaseSlavedStore from ._slaved_id_tracker import SlavedIdTracker from synapse.storage import DataStore +from synapse.util.caches.stream_change_cache import StreamChangeCache class SlavedDeviceInboxStore(BaseSlavedStore): def __init__(self, db_conn, hs): super(SlavedDeviceInboxStore, self).__init__(db_conn, hs) self._device_inbox_id_gen = SlavedIdTracker( - db_conn, "device_inbox", "stream_id", + db_conn, "device_max_stream_id", "stream_id", + ) + self._device_inbox_stream_cache = StreamChangeCache( + "DeviceInboxStreamChangeCache", + self._device_inbox_id_gen.get_current_token() ) get_to_device_stream_token = DataStore.get_to_device_stream_token.__func__ @@ -38,5 +43,11 @@ class SlavedDeviceInboxStore(BaseSlavedStore): stream = result.get("to_device") if stream: self._device_inbox_id_gen.advance(int(stream["position"])) + for row in stream["rows"]: + stream_id = row[0] + user_id = row[1] + self._device_inbox_stream_cache.entity_has_changed( + user_id, stream_id + ) return super(SlavedDeviceInboxStore, self).process_replication(result) diff --git a/synapse/replication/slave/storage/events.py b/synapse/replication/slave/storage/events.py index cbebd5b2f7..0c26e96e98 100644 --- a/synapse/replication/slave/storage/events.py +++ b/synapse/replication/slave/storage/events.py @@ -61,6 +61,9 @@ class SlavedEventStore(BaseSlavedStore): "MembershipStreamChangeCache", events_max, ) + self.stream_ordering_month_ago = 0 + self._stream_order_on_start = self.get_room_max_stream_ordering() + # Cached functions can't be accessed through a class instance so we need # to reach inside the __dict__ to extract them. get_rooms_for_user = RoomMemberStore.__dict__["get_rooms_for_user"] @@ -86,6 +89,9 @@ class SlavedEventStore(BaseSlavedStore): _get_state_groups_from_groups = ( StateStore.__dict__["_get_state_groups_from_groups"] ) + _get_state_groups_from_groups_txn = ( + DataStore._get_state_groups_from_groups_txn.__func__ + ) _get_state_group_from_group = ( StateStore.__dict__["_get_state_group_from_group"] ) @@ -165,6 +171,15 @@ class SlavedEventStore(BaseSlavedStore): get_auth_chain_ids = DataStore.get_auth_chain_ids.__func__ _get_auth_chain_ids_txn = DataStore._get_auth_chain_ids_txn.__func__ + get_room_max_stream_ordering = DataStore.get_room_max_stream_ordering.__func__ + + get_forward_extremeties_for_room = ( + DataStore.get_forward_extremeties_for_room.__func__ + ) + _get_forward_extremeties_for_room = ( + EventFederationStore.__dict__["_get_forward_extremeties_for_room"] + ) + def stream_positions(self): result = super(SlavedEventStore, self).stream_positions() result["events"] = self._stream_id_gen.get_current_token() diff --git a/synapse/replication/slave/storage/room.py b/synapse/replication/slave/storage/room.py index d5bb0f98ea..23c613863f 100644 --- a/synapse/replication/slave/storage/room.py +++ b/synapse/replication/slave/storage/room.py @@ -15,7 +15,39 @@ from ._base import BaseSlavedStore from synapse.storage import DataStore +from ._slaved_id_tracker import SlavedIdTracker class RoomStore(BaseSlavedStore): + def __init__(self, db_conn, hs): + super(RoomStore, self).__init__(db_conn, hs) + self._public_room_id_gen = SlavedIdTracker( + db_conn, "public_room_list_stream", "stream_id" + ) + get_public_room_ids = DataStore.get_public_room_ids.__func__ + get_current_public_room_stream_id = ( + DataStore.get_current_public_room_stream_id.__func__ + ) + get_public_room_ids_at_stream_id = ( + DataStore.get_public_room_ids_at_stream_id.__func__ + ) + get_public_room_ids_at_stream_id_txn = ( + DataStore.get_public_room_ids_at_stream_id_txn.__func__ + ) + get_published_at_stream_id_txn = ( + DataStore.get_published_at_stream_id_txn.__func__ + ) + get_public_room_changes = DataStore.get_public_room_changes.__func__ + + def stream_positions(self): + result = super(RoomStore, self).stream_positions() + result["public_rooms"] = self._public_room_id_gen.get_current_token() + return result + + def process_replication(self, result): + stream = result.get("public_rooms") + if stream: + self._public_room_id_gen.advance(int(stream["position"])) + + return super(RoomStore, self).process_replication(result) |