diff options
Diffstat (limited to 'synapse/storage')
| -rw-r--r-- | synapse/storage/_base.py | 8 | ||||
| -rw-r--r-- | synapse/storage/background_updates.py | 10 | ||||
| -rw-r--r-- | synapse/storage/client_ips.py | 15 | ||||
| -rw-r--r-- | synapse/storage/devices.py | 61 | ||||
| -rw-r--r-- | synapse/storage/end_to_end_keys.py | 27 | ||||
| -rw-r--r-- | synapse/storage/event_federation.py | 22 | ||||
| -rw-r--r-- | synapse/storage/event_push_actions.py | 13 | ||||
| -rw-r--r-- | synapse/storage/events.py | 234 | ||||
| -rw-r--r-- | synapse/storage/events_worker.py | 10 | ||||
| -rw-r--r-- | synapse/storage/push_rule.py | 20 | ||||
| -rw-r--r-- | synapse/storage/pusher.py | 2 | ||||
| -rw-r--r-- | synapse/storage/roommember.py | 68 | ||||
| -rw-r--r-- | synapse/storage/schema/delta/50/make_event_content_nullable.py | 92 | ||||
| -rw-r--r-- | synapse/storage/schema/full_schemas/16/event_edges.sql | 3 | ||||
| -rw-r--r-- | synapse/storage/schema/full_schemas/16/im.sql | 7 | ||||
| -rw-r--r-- | synapse/storage/state.py | 147 | ||||
| -rw-r--r-- | synapse/storage/transactions.py | 8 |
17 files changed, 512 insertions, 235 deletions
diff --git a/synapse/storage/_base.py b/synapse/storage/_base.py index 98dde77431..44f37b4c1e 100644 --- a/synapse/storage/_base.py +++ b/synapse/storage/_base.py @@ -311,6 +311,12 @@ class SQLBaseStore(object): after_callbacks = [] exception_callbacks = [] + if LoggingContext.current_context() == LoggingContext.sentinel: + logger.warn( + "Starting db txn '%s' from sentinel context", + desc, + ) + try: result = yield self.runWithConnection( self._new_transaction, @@ -344,7 +350,7 @@ class SQLBaseStore(object): parent_context = LoggingContext.current_context() if parent_context == LoggingContext.sentinel: logger.warn( - "Running db txn from sentinel context: metrics will be lost", + "Starting db connection from sentinel context: metrics will be lost", ) parent_context = None diff --git a/synapse/storage/background_updates.py b/synapse/storage/background_updates.py index dc9eca7d15..5fe1ca2de7 100644 --- a/synapse/storage/background_updates.py +++ b/synapse/storage/background_updates.py @@ -19,6 +19,8 @@ from canonicaljson import json from twisted.internet import defer +from synapse.metrics.background_process_metrics import run_as_background_process + from . import engines from ._base import SQLBaseStore @@ -87,10 +89,14 @@ class BackgroundUpdateStore(SQLBaseStore): self._background_update_handlers = {} self._all_done = False - @defer.inlineCallbacks def start_doing_background_updates(self): - logger.info("Starting background schema updates") + run_as_background_process( + "background_updates", self._run_background_updates, + ) + @defer.inlineCallbacks + def _run_background_updates(self): + logger.info("Starting background schema updates") while True: yield self.hs.get_clock().sleep( self.BACKGROUND_UPDATE_INTERVAL_MS / 1000.) diff --git a/synapse/storage/client_ips.py b/synapse/storage/client_ips.py index b78eda3413..b8cefd43d6 100644 --- a/synapse/storage/client_ips.py +++ b/synapse/storage/client_ips.py @@ -19,6 +19,7 @@ from six import iteritems from twisted.internet import defer +from synapse.metrics.background_process_metrics import run_as_background_process from synapse.util.caches import CACHE_SIZE_FACTOR from . import background_updates @@ -93,10 +94,16 @@ class ClientIpStore(background_updates.BackgroundUpdateStore): self._batch_row_update[key] = (user_agent, device_id, now) def _update_client_ips_batch(self): - to_update = self._batch_row_update - self._batch_row_update = {} - return self.runInteraction( - "_update_client_ips_batch", self._update_client_ips_batch_txn, to_update + def update(): + to_update = self._batch_row_update + self._batch_row_update = {} + return self.runInteraction( + "_update_client_ips_batch", self._update_client_ips_batch_txn, + to_update, + ) + + return run_as_background_process( + "update_client_ips", update, ) def _update_client_ips_batch_txn(self, txn, to_update): diff --git a/synapse/storage/devices.py b/synapse/storage/devices.py index ec68e39f1e..c0943ecf91 100644 --- a/synapse/storage/devices.py +++ b/synapse/storage/devices.py @@ -21,6 +21,7 @@ from canonicaljson import json from twisted.internet import defer from synapse.api.errors import StoreError +from synapse.metrics.background_process_metrics import run_as_background_process from synapse.util.caches.descriptors import cached, cachedInlineCallbacks, cachedList from ._base import Cache, SQLBaseStore @@ -248,17 +249,31 @@ class DeviceStore(SQLBaseStore): def _update_remote_device_list_cache_entry_txn(self, txn, user_id, device_id, content, stream_id): - self._simple_upsert_txn( - txn, - table="device_lists_remote_cache", - keyvalues={ - "user_id": user_id, - "device_id": device_id, - }, - values={ - "content": json.dumps(content), - } - ) + if content.get("deleted"): + self._simple_delete_txn( + txn, + table="device_lists_remote_cache", + keyvalues={ + "user_id": user_id, + "device_id": device_id, + }, + ) + + txn.call_after( + self.device_id_exists_cache.invalidate, (user_id, device_id,) + ) + else: + self._simple_upsert_txn( + txn, + table="device_lists_remote_cache", + keyvalues={ + "user_id": user_id, + "device_id": device_id, + }, + values={ + "content": json.dumps(content), + } + ) txn.call_after(self._get_cached_user_device.invalidate, (user_id, device_id,)) txn.call_after(self._get_cached_devices_for_user.invalidate, (user_id,)) @@ -366,7 +381,7 @@ class DeviceStore(SQLBaseStore): now_stream_id = max(stream_id for stream_id in itervalues(query_map)) devices = self._get_e2e_device_keys_txn( - txn, query_map.keys(), include_all_devices=True + txn, query_map.keys(), include_all_devices=True, include_deleted_devices=True ) prev_sent_id_sql = """ @@ -393,12 +408,15 @@ class DeviceStore(SQLBaseStore): prev_id = stream_id - key_json = device.get("key_json", None) - if key_json: - result["keys"] = json.loads(key_json) - device_display_name = device.get("device_display_name", None) - if device_display_name: - result["device_display_name"] = device_display_name + if device is not None: + key_json = device.get("key_json", None) + if key_json: + result["keys"] = json.loads(key_json) + device_display_name = device.get("device_display_name", None) + if device_display_name: + result["device_display_name"] = device_display_name + else: + result["deleted"] = True results.append(result) @@ -694,6 +712,9 @@ class DeviceStore(SQLBaseStore): logger.info("Pruned %d device list outbound pokes", txn.rowcount) - return self.runInteraction( - "_prune_old_outbound_device_pokes", _prune_txn + return run_as_background_process( + "prune_old_outbound_device_pokes", + self.runInteraction, + "_prune_old_outbound_device_pokes", + _prune_txn, ) diff --git a/synapse/storage/end_to_end_keys.py b/synapse/storage/end_to_end_keys.py index 7ae5c65482..523b4360c3 100644 --- a/synapse/storage/end_to_end_keys.py +++ b/synapse/storage/end_to_end_keys.py @@ -64,12 +64,18 @@ class EndToEndKeyStore(SQLBaseStore): ) @defer.inlineCallbacks - def get_e2e_device_keys(self, query_list, include_all_devices=False): + def get_e2e_device_keys( + self, query_list, include_all_devices=False, + include_deleted_devices=False, + ): """Fetch a list of device keys. Args: query_list(list): List of pairs of user_ids and device_ids. include_all_devices (bool): whether to include entries for devices that don't have device keys + include_deleted_devices (bool): whether to include null entries for + devices which no longer exist (but were in the query_list). + This option only takes effect if include_all_devices is true. Returns: Dict mapping from user-id to dict mapping from device_id to dict containing "key_json", "device_display_name". @@ -79,7 +85,7 @@ class EndToEndKeyStore(SQLBaseStore): results = yield self.runInteraction( "get_e2e_device_keys", self._get_e2e_device_keys_txn, - query_list, include_all_devices, + query_list, include_all_devices, include_deleted_devices, ) for user_id, device_keys in iteritems(results): @@ -88,10 +94,19 @@ class EndToEndKeyStore(SQLBaseStore): defer.returnValue(results) - def _get_e2e_device_keys_txn(self, txn, query_list, include_all_devices): + def _get_e2e_device_keys_txn( + self, txn, query_list, include_all_devices=False, + include_deleted_devices=False, + ): query_clauses = [] query_params = [] + if include_all_devices is False: + include_deleted_devices = False + + if include_deleted_devices: + deleted_devices = set(query_list) + for (user_id, device_id) in query_list: query_clause = "user_id = ?" query_params.append(user_id) @@ -119,8 +134,14 @@ class EndToEndKeyStore(SQLBaseStore): result = {} for row in rows: + if include_deleted_devices: + deleted_devices.remove((row["user_id"], row["device_id"])) result.setdefault(row["user_id"], {})[row["device_id"]] = row + if include_deleted_devices: + for user_id, device_id in deleted_devices: + result.setdefault(user_id, {})[device_id] = None + return result @defer.inlineCallbacks diff --git a/synapse/storage/event_federation.py b/synapse/storage/event_federation.py index 8d366d1b91..5d3ee90017 100644 --- a/synapse/storage/event_federation.py +++ b/synapse/storage/event_federation.py @@ -23,6 +23,7 @@ from unpaddedbase64 import encode_base64 from twisted.internet import defer from synapse.api.errors import StoreError +from synapse.metrics.background_process_metrics import run_as_background_process from synapse.storage._base import SQLBaseStore from synapse.storage.events import EventsWorkerStore from synapse.storage.signatures import SignatureWorkerStore @@ -113,9 +114,9 @@ class EventFederationWorkerStore(EventsWorkerStore, SignatureWorkerStore, sql = ( "SELECT b.event_id, MAX(e.depth) FROM events as e" " INNER JOIN event_edges as g" - " ON g.event_id = e.event_id AND g.room_id = e.room_id" + " ON g.event_id = e.event_id" " INNER JOIN event_backward_extremities as b" - " ON g.prev_event_id = b.event_id AND g.room_id = b.room_id" + " ON g.prev_event_id = b.event_id" " WHERE b.room_id = ? AND g.is_state is ?" " GROUP BY b.event_id" ) @@ -329,8 +330,7 @@ class EventFederationWorkerStore(EventsWorkerStore, SignatureWorkerStore, "SELECT depth, prev_event_id FROM event_edges" " INNER JOIN events" " ON prev_event_id = events.event_id" - " AND event_edges.room_id = events.room_id" - " WHERE event_edges.room_id = ? AND event_edges.event_id = ?" + " WHERE event_edges.event_id = ?" " AND event_edges.is_state = ?" " LIMIT ?" ) @@ -364,7 +364,7 @@ class EventFederationWorkerStore(EventsWorkerStore, SignatureWorkerStore, txn.execute( query, - (room_id, event_id, False, limit - len(event_results)) + (event_id, False, limit - len(event_results)) ) for row in txn: @@ -401,7 +401,7 @@ class EventFederationWorkerStore(EventsWorkerStore, SignatureWorkerStore, query = ( "SELECT prev_event_id FROM event_edges " - "WHERE room_id = ? AND event_id = ? AND is_state = ? " + "WHERE event_id = ? AND is_state = ? " "LIMIT ?" ) @@ -410,7 +410,7 @@ class EventFederationWorkerStore(EventsWorkerStore, SignatureWorkerStore, for event_id in front: txn.execute( query, - (room_id, event_id, False, limit - len(event_results)) + (event_id, False, limit - len(event_results)) ) for e_id, in txn: @@ -446,7 +446,7 @@ class EventFederationStore(EventFederationWorkerStore): ) hs.get_clock().looping_call( - self._delete_old_forward_extrem_cache, 60 * 60 * 1000 + self._delete_old_forward_extrem_cache, 60 * 60 * 1000, ) def _update_min_depth_for_room_txn(self, txn, room_id, depth): @@ -548,9 +548,11 @@ class EventFederationStore(EventFederationWorkerStore): sql, (self.stream_ordering_month_ago, self.stream_ordering_month_ago,) ) - return self.runInteraction( + return run_as_background_process( + "delete_old_forward_extrem_cache", + self.runInteraction, "_delete_old_forward_extrem_cache", - _delete_old_forward_extrem_cache_txn + _delete_old_forward_extrem_cache_txn, ) def clean_room_for_join(self, room_id): diff --git a/synapse/storage/event_push_actions.py b/synapse/storage/event_push_actions.py index 29b511ae5e..6840320641 100644 --- a/synapse/storage/event_push_actions.py +++ b/synapse/storage/event_push_actions.py @@ -22,6 +22,7 @@ from canonicaljson import json from twisted.internet import defer +from synapse.metrics.background_process_metrics import run_as_background_process from synapse.storage._base import LoggingTransaction, SQLBaseStore from synapse.util.caches.descriptors import cachedInlineCallbacks @@ -458,11 +459,12 @@ class EventPushActionsWorkerStore(SQLBaseStore): "Error removing push actions after event persistence failure", ) - @defer.inlineCallbacks def _find_stream_orderings_for_times(self): - yield self.runInteraction( + return run_as_background_process( + "event_push_action_stream_orderings", + self.runInteraction, "_find_stream_orderings_for_times", - self._find_stream_orderings_for_times_txn + self._find_stream_orderings_for_times_txn, ) def _find_stream_orderings_for_times_txn(self, txn): @@ -604,7 +606,7 @@ class EventPushActionsStore(EventPushActionsWorkerStore): self._doing_notif_rotation = False self._rotate_notif_loop = self._clock.looping_call( - self._rotate_notifs, 30 * 60 * 1000 + self._start_rotate_notifs, 30 * 60 * 1000, ) def _set_push_actions_for_event_and_users_txn(self, txn, events_and_contexts, @@ -787,6 +789,9 @@ class EventPushActionsStore(EventPushActionsWorkerStore): WHERE room_id = ? AND user_id = ? AND stream_ordering <= ? """, (room_id, user_id, stream_ordering)) + def _start_rotate_notifs(self): + return run_as_background_process("rotate_notifs", self._rotate_notifs) + @defer.inlineCallbacks def _rotate_notifs(self): if self._doing_notif_rotation or self.stream_ordering_day_ago is None: diff --git a/synapse/storage/events.py b/synapse/storage/events.py index 2aaab0d02c..2f482af3a1 100644 --- a/synapse/storage/events.py +++ b/synapse/storage/events.py @@ -19,7 +19,7 @@ import logging from collections import OrderedDict, deque, namedtuple from functools import wraps -from six import iteritems, itervalues +from six import iteritems from six.moves import range from canonicaljson import json @@ -33,6 +33,7 @@ from synapse.api.errors import SynapseError # these are only included to make the type annotations work from synapse.events import EventBase # noqa: F401 from synapse.events.snapshot import EventContext # noqa: F401 +from synapse.metrics.background_process_metrics import run_as_background_process from synapse.storage.events_worker import EventsWorkerStore from synapse.types import RoomStreamToken, get_domain_from_id from synapse.util.async import ObservableDeferred @@ -141,25 +142,22 @@ class _EventPeristenceQueue(object): try: queue = self._get_drainining_queue(room_id) for item in queue: - # handle_queue_loop runs in the sentinel logcontext, so - # there is no need to preserve_fn when running the - # callbacks on the deferred. try: ret = yield per_item_callback(item) - item.deferred.callback(ret) except Exception: - item.deferred.errback() + with PreserveLoggingContext(): + item.deferred.errback() + else: + with PreserveLoggingContext(): + item.deferred.callback(ret) finally: queue = self._event_persist_queues.pop(room_id, None) if queue: self._event_persist_queues[room_id] = queue self._currently_persisting_rooms.discard(room_id) - # set handle_queue_loop off on the background. We don't want to - # attribute work done in it to the current request, so we drop the - # logcontext altogether. - with PreserveLoggingContext(): - handle_queue_loop() + # set handle_queue_loop off in the background + run_as_background_process("persist_events", handle_queue_loop) def _get_drainining_queue(self, room_id): queue = self._event_persist_queues.setdefault(room_id, deque()) @@ -345,11 +343,14 @@ class EventsStore(EventsWorkerStore): new_forward_extremeties = {} # map room_id->(type,state_key)->event_id tracking the full - # state in each room after adding these events + # state in each room after adding these events. + # This is simply used to prefill the get_current_state_ids + # cache current_state_for_room = {} - # map room_id->(to_delete, to_insert) where each entry is - # a map (type,key)->event_id giving the state delta in each + # map room_id->(to_delete, to_insert) where to_delete is a list + # of type/state keys to remove from current state, and to_insert + # is a map (type,key)->event_id giving the state delta in each # room state_delta_for_room = {} @@ -419,19 +420,40 @@ class EventsStore(EventsWorkerStore): logger.info( "Calculating state delta for room %s", room_id, ) - current_state = yield self._get_new_state_after_events( - room_id, - ev_ctx_rm, - latest_event_ids, - new_latest_event_ids, - ) + with Measure( + self._clock, + "persist_events.get_new_state_after_events", + ): + res = yield self._get_new_state_after_events( + room_id, + ev_ctx_rm, + latest_event_ids, + new_latest_event_ids, + ) + current_state, delta_ids = res + + # If either are not None then there has been a change, + # and we need to work out the delta (or use that + # given) + if delta_ids is not None: + # If there is a delta we know that we've + # only added or replaced state, never + # removed keys entirely. + state_delta_for_room[room_id] = ([], delta_ids) + elif current_state is not None: + with Measure( + self._clock, + "persist_events.calculate_state_delta", + ): + delta = yield self._calculate_state_delta( + room_id, current_state, + ) + state_delta_for_room[room_id] = delta + + # If we have the current_state then lets prefill + # the cache with it. if current_state is not None: current_state_for_room[room_id] = current_state - delta = yield self._calculate_state_delta( - room_id, current_state, - ) - if delta is not None: - state_delta_for_room[room_id] = delta yield self.runInteraction( "persist_events", @@ -498,7 +520,6 @@ class EventsStore(EventsWorkerStore): iterable=list(new_latest_event_ids), retcols=["prev_event_id"], keyvalues={ - "room_id": room_id, "is_state": False, }, desc="_calculate_new_extremeties", @@ -530,9 +551,15 @@ class EventsStore(EventsWorkerStore): the new forward extremities for the room. Returns: - Deferred[dict[(str,str), str]|None]: - None if there are no changes to the room state, or - a dict of (type, state_key) -> event_id]. + Deferred[tuple[dict[(str,str), str]|None, dict[(str,str), str]|None]]: + Returns a tuple of two state maps, the first being the full new current + state and the second being the delta to the existing current state. + If both are None then there has been no change. + + If there has been a change then we only return the delta if its + already been calculated. Conversely if we do know the delta then + the new current state is only returned if we've already calculated + it. """ if not new_latest_event_ids: @@ -540,18 +567,32 @@ class EventsStore(EventsWorkerStore): # map from state_group to ((type, key) -> event_id) state map state_groups_map = {} + + # Map from (prev state group, new state group) -> delta state dict + state_group_deltas = {} + for ev, ctx in events_context: if ctx.state_group is None: - # I don't think this can happen, but let's double-check - raise Exception( - "Context for new extremity event %s has no state " - "group" % (ev.event_id, ), - ) + # This should only happen for outlier events. + if not ev.internal_metadata.is_outlier(): + raise Exception( + "Context for new event %s has no state " + "group" % (ev.event_id, ), + ) + continue if ctx.state_group in state_groups_map: continue - state_groups_map[ctx.state_group] = ctx.current_state_ids + # We're only interested in pulling out state that has already + # been cached in the context. We'll pull stuff out of the DB later + # if necessary. + current_state_ids = ctx.get_cached_current_state_ids() + if current_state_ids is not None: + state_groups_map[ctx.state_group] = current_state_ids + + if ctx.prev_group: + state_group_deltas[(ctx.prev_group, ctx.state_group)] = ctx.delta_ids # We need to map the event_ids to their state groups. First, let's # check if the event is one we're persisting, in which case we can @@ -566,7 +607,7 @@ class EventsStore(EventsWorkerStore): for event_id in new_latest_event_ids: # First search in the list of new events we're adding. for ev, ctx in events_context: - if event_id == ev.event_id: + if event_id == ev.event_id and ctx.state_group is not None: event_id_to_state_group[event_id] = ctx.state_group break else: @@ -594,7 +635,26 @@ class EventsStore(EventsWorkerStore): # If they old and new groups are the same then we don't need to do # anything. if old_state_groups == new_state_groups: - return + defer.returnValue((None, None)) + + if len(new_state_groups) == 1 and len(old_state_groups) == 1: + # If we're going from one state group to another, lets check if + # we have a delta for that transition. If we do then we can just + # return that. + + new_state_group = next(iter(new_state_groups)) + old_state_group = next(iter(old_state_groups)) + + delta_ids = state_group_deltas.get( + (old_state_group, new_state_group,), None + ) + if delta_ids is not None: + # We have a delta from the existing to new current state, + # so lets just return that. If we happen to already have + # the current state in memory then lets also return that, + # but it doesn't matter if we don't. + new_state = state_groups_map.get(new_state_group) + defer.returnValue((new_state, delta_ids)) # Now that we have calculated new_state_groups we need to get # their state IDs so we can resolve to a single state set. @@ -606,7 +666,7 @@ class EventsStore(EventsWorkerStore): if len(new_state_groups) == 1: # If there is only one state group, then we know what the current # state is. - defer.returnValue(state_groups_map[new_state_groups.pop()]) + defer.returnValue((state_groups_map[new_state_groups.pop()], None)) # Ok, we need to defer to the state handler to resolve our state sets. @@ -625,7 +685,7 @@ class EventsStore(EventsWorkerStore): room_id, state_groups, events_map, get_events ) - defer.returnValue(res.state) + defer.returnValue((res.state, None)) @defer.inlineCallbacks def _calculate_state_delta(self, room_id, current_state): @@ -634,28 +694,20 @@ class EventsStore(EventsWorkerStore): Assumes that we are only persisting events for one room at a time. Returns: - 2-tuple (to_delete, to_insert) where both are state dicts, - i.e. (type, state_key) -> event_id. `to_delete` are the entries to - first be deleted from current_state_events, `to_insert` are entries - to insert. + tuple[list, dict] (to_delete, to_insert): where to_delete are the + type/state_keys to remove from current_state_events and `to_insert` + are the updates to current_state_events. """ existing_state = yield self.get_current_state_ids(room_id) - existing_events = set(itervalues(existing_state)) - new_events = set(ev_id for ev_id in itervalues(current_state)) - changed_events = existing_events ^ new_events - - if not changed_events: - return + to_delete = [ + key for key in existing_state + if key not in current_state + ] - to_delete = { - key: ev_id for key, ev_id in iteritems(existing_state) - if ev_id in changed_events - } - events_to_insert = (new_events - existing_events) to_insert = { key: ev_id for key, ev_id in iteritems(current_state) - if ev_id in events_to_insert + if ev_id != existing_state.get(key) } defer.returnValue((to_delete, to_insert)) @@ -678,10 +730,10 @@ class EventsStore(EventsWorkerStore): delete_existing (bool): True to purge existing table rows for the events from the database. This is useful when retrying due to IntegrityError. - state_delta_for_room (dict[str, (list[str], list[str])]): + state_delta_for_room (dict[str, (list, dict)]): The current-state delta for each room. For each room, a tuple - (to_delete, to_insert), being a list of event ids to be removed - from the current state, and a list of event ids to be added to + (to_delete, to_insert), being a list of type/state keys to be + removed from the current state, and a state set to be added to the current state. new_forward_extremeties (dict[str, list[str]]): The new forward extremities for each room. For each room, a @@ -759,9 +811,46 @@ class EventsStore(EventsWorkerStore): def _update_current_state_txn(self, txn, state_delta_by_room, max_stream_order): for room_id, current_state_tuple in iteritems(state_delta_by_room): to_delete, to_insert = current_state_tuple + + # First we add entries to the current_state_delta_stream. We + # do this before updating the current_state_events table so + # that we can use it to calculate the `prev_event_id`. (This + # allows us to not have to pull out the existing state + # unnecessarily). + sql = """ + INSERT INTO current_state_delta_stream + (stream_id, room_id, type, state_key, event_id, prev_event_id) + SELECT ?, ?, ?, ?, ?, ( + SELECT event_id FROM current_state_events + WHERE room_id = ? AND type = ? AND state_key = ? + ) + """ + txn.executemany(sql, ( + ( + max_stream_order, room_id, etype, state_key, None, + room_id, etype, state_key, + ) + for etype, state_key in to_delete + # We sanity check that we're deleting rather than updating + if (etype, state_key) not in to_insert + )) + txn.executemany(sql, ( + ( + max_stream_order, room_id, etype, state_key, ev_id, + room_id, etype, state_key, + ) + for (etype, state_key), ev_id in iteritems(to_insert) + )) + + # Now we actually update the current_state_events table + txn.executemany( - "DELETE FROM current_state_events WHERE event_id = ?", - [(ev_id,) for ev_id in itervalues(to_delete)], + "DELETE FROM current_state_events" + " WHERE room_id = ? AND type = ? AND state_key = ?", + ( + (room_id, etype, state_key) + for etype, state_key in itertools.chain(to_delete, to_insert) + ), ) self._simple_insert_many_txn( @@ -778,25 +867,6 @@ class EventsStore(EventsWorkerStore): ], ) - state_deltas = {key: None for key in to_delete} - state_deltas.update(to_insert) - - self._simple_insert_many_txn( - txn, - table="current_state_delta_stream", - values=[ - { - "stream_id": max_stream_order, - "room_id": room_id, - "type": key[0], - "state_key": key[1], - "event_id": ev_id, - "prev_event_id": to_delete.get(key, None), - } - for key, ev_id in iteritems(state_deltas) - ] - ) - txn.call_after( self._curr_state_delta_stream_cache.entity_has_changed, room_id, max_stream_order, @@ -810,7 +880,8 @@ class EventsStore(EventsWorkerStore): # and which we have added, then we invlidate the caches for all # those users. members_changed = set( - state_key for ev_type, state_key in state_deltas + state_key + for ev_type, state_key in itertools.chain(to_delete, to_insert) if ev_type == EventTypes.Member ) @@ -1066,7 +1137,7 @@ class EventsStore(EventsWorkerStore): ): txn.executemany( "DELETE FROM %s WHERE room_id = ? AND event_id = ?" % (table,), - [(ev.event_id,) for ev, _ in events_and_contexts] + [(ev.room_id, ev.event_id) for ev, _ in events_and_contexts] ) def _store_event_txn(self, txn, events_and_contexts): @@ -1117,7 +1188,6 @@ class EventsStore(EventsWorkerStore): "type": event.type, "processed": True, "outlier": event.internal_metadata.is_outlier(), - "content": encode_json(event.content).decode("UTF-8"), "origin_server_ts": int(event.origin_server_ts), "received_ts": self._clock.time_msec(), "sender": event.sender, diff --git a/synapse/storage/events_worker.py b/synapse/storage/events_worker.py index 67433606c6..f28239a808 100644 --- a/synapse/storage/events_worker.py +++ b/synapse/storage/events_worker.py @@ -25,6 +25,7 @@ from synapse.events import EventBase # noqa: F401 from synapse.events import FrozenEvent from synapse.events.snapshot import EventContext # noqa: F401 from synapse.events.utils import prune_event +from synapse.metrics.background_process_metrics import run_as_background_process from synapse.util.logcontext import ( LoggingContext, PreserveLoggingContext, @@ -322,10 +323,11 @@ class EventsWorkerStore(SQLBaseStore): should_start = False if should_start: - with PreserveLoggingContext(): - self.runWithConnection( - self._do_fetch - ) + run_as_background_process( + "fetch_events", + self.runWithConnection, + self._do_fetch, + ) logger.debug("Loading %d events", len(events)) with PreserveLoggingContext(): diff --git a/synapse/storage/push_rule.py b/synapse/storage/push_rule.py index be655d287b..6a5028961d 100644 --- a/synapse/storage/push_rule.py +++ b/synapse/storage/push_rule.py @@ -21,7 +21,6 @@ from canonicaljson import json from twisted.internet import defer -from synapse.api.constants import EventTypes from synapse.push.baserules import list_with_base_rules from synapse.storage.appservice import ApplicationServiceWorkerStore from synapse.storage.pusher import PusherWorkerStore @@ -186,6 +185,7 @@ class PushRulesWorkerStore(ApplicationServiceWorkerStore, defer.returnValue(results) + @defer.inlineCallbacks def bulk_get_push_rules_for_room(self, event, context): state_group = context.state_group if not state_group: @@ -195,9 +195,11 @@ class PushRulesWorkerStore(ApplicationServiceWorkerStore, # To do this we set the state_group to a new object as object() != object() state_group = object() - return self._bulk_get_push_rules_for_room( - event.room_id, state_group, context.current_state_ids, event=event + current_state_ids = yield context.get_current_state_ids(self) + result = yield self._bulk_get_push_rules_for_room( + event.room_id, state_group, current_state_ids, event=event ) + defer.returnValue(result) @cachedInlineCallbacks(num_args=2, cache_context=True) def _bulk_get_push_rules_for_room(self, room_id, state_group, current_state_ids, @@ -247,18 +249,6 @@ class PushRulesWorkerStore(ApplicationServiceWorkerStore, if uid in local_users_in_room: user_ids.add(uid) - forgotten = yield self.who_forgot_in_room( - event.room_id, on_invalidate=cache_context.invalidate, - ) - - for row in forgotten: - user_id = row["user_id"] - event_id = row["event_id"] - - mem_id = current_state_ids.get((EventTypes.Member, user_id), None) - if event_id == mem_id: - user_ids.discard(user_id) - rules_by_user = yield self.bulk_get_push_rules( user_ids, on_invalidate=cache_context.invalidate, ) diff --git a/synapse/storage/pusher.py b/synapse/storage/pusher.py index cc273a57b2..8443bd4c1b 100644 --- a/synapse/storage/pusher.py +++ b/synapse/storage/pusher.py @@ -233,7 +233,7 @@ class PusherStore(PusherWorkerStore): ) if newly_inserted: - self.runInteraction( + yield self.runInteraction( "add_pusher", self._invalidate_cache_and_stream, self.get_if_user_has_pusher, (user_id,) diff --git a/synapse/storage/roommember.py b/synapse/storage/roommember.py index 02a802bed9..027bf8c85e 100644 --- a/synapse/storage/roommember.py +++ b/synapse/storage/roommember.py @@ -232,6 +232,7 @@ class RoomMemberWorkerStore(EventsWorkerStore): defer.returnValue(user_who_share_room) + @defer.inlineCallbacks def get_joined_users_from_context(self, event, context): state_group = context.state_group if not state_group: @@ -241,11 +242,13 @@ class RoomMemberWorkerStore(EventsWorkerStore): # To do this we set the state_group to a new object as object() != object() state_group = object() - return self._get_joined_users_from_context( - event.room_id, state_group, context.current_state_ids, + current_state_ids = yield context.get_current_state_ids(self) + result = yield self._get_joined_users_from_context( + event.room_id, state_group, current_state_ids, event=event, context=context, ) + defer.returnValue(result) def get_joined_users_from_state(self, room_id, state_entry): state_group = state_entry.state_group @@ -458,17 +461,29 @@ class RoomMemberWorkerStore(EventsWorkerStore): def _get_joined_hosts_cache(self, room_id): return _JoinedHostsCache(self, room_id) - @cached() - def who_forgot_in_room(self, room_id): - return self._simple_select_list( - table="room_memberships", - retcols=("user_id", "event_id"), - keyvalues={ - "room_id": room_id, - "forgotten": 1, - }, - desc="who_forgot" - ) + @cachedInlineCallbacks(num_args=2) + def did_forget(self, user_id, room_id): + """Returns whether user_id has elected to discard history for room_id. + + Returns False if they have since re-joined.""" + def f(txn): + sql = ( + "SELECT" + " COUNT(*)" + " FROM" + " room_memberships" + " WHERE" + " user_id = ?" + " AND" + " room_id = ?" + " AND" + " forgotten = 0" + ) + txn.execute(sql, (user_id, room_id)) + rows = txn.fetchall() + return rows[0][0] + count = yield self.runInteraction("did_forget_membership", f) + defer.returnValue(count == 0) class RoomMemberStore(RoomMemberWorkerStore): @@ -577,36 +592,11 @@ class RoomMemberStore(RoomMemberWorkerStore): ) txn.execute(sql, (user_id, room_id)) - txn.call_after(self.did_forget.invalidate, (user_id, room_id)) self._invalidate_cache_and_stream( - txn, self.who_forgot_in_room, (room_id,) + txn, self.did_forget, (user_id, room_id,), ) return self.runInteraction("forget_membership", f) - @cachedInlineCallbacks(num_args=2) - def did_forget(self, user_id, room_id): - """Returns whether user_id has elected to discard history for room_id. - - Returns False if they have since re-joined.""" - def f(txn): - sql = ( - "SELECT" - " COUNT(*)" - " FROM" - " room_memberships" - " WHERE" - " user_id = ?" - " AND" - " room_id = ?" - " AND" - " forgotten = 0" - ) - txn.execute(sql, (user_id, room_id)) - rows = txn.fetchall() - return rows[0][0] - count = yield self.runInteraction("did_forget_membership", f) - defer.returnValue(count == 0) - @defer.inlineCallbacks def _background_add_membership_profile(self, progress, batch_size): target_min_stream_id = progress.get( diff --git a/synapse/storage/schema/delta/50/make_event_content_nullable.py b/synapse/storage/schema/delta/50/make_event_content_nullable.py new file mode 100644 index 0000000000..7d27342e39 --- /dev/null +++ b/synapse/storage/schema/delta/50/make_event_content_nullable.py @@ -0,0 +1,92 @@ +# -*- coding: utf-8 -*- +# Copyright 2018 New Vector Ltd +# +# 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. + +""" +We want to stop populating 'event.content', so we need to make it nullable. + +If this has to be rolled back, then the following should populate the missing data: + +Postgres: + + UPDATE events SET content=(ej.json::json)->'content' FROM event_json ej + WHERE ej.event_id = events.event_id AND + stream_ordering < ( + SELECT stream_ordering FROM events WHERE content IS NOT NULL + ORDER BY stream_ordering LIMIT 1 + ); + + UPDATE events SET content=(ej.json::json)->'content' FROM event_json ej + WHERE ej.event_id = events.event_id AND + stream_ordering > ( + SELECT stream_ordering FROM events WHERE content IS NOT NULL + ORDER BY stream_ordering DESC LIMIT 1 + ); + +SQLite: + + UPDATE events SET content=( + SELECT json_extract(json,'$.content') FROM event_json ej + WHERE ej.event_id = events.event_id + ) + WHERE + stream_ordering < ( + SELECT stream_ordering FROM events WHERE content IS NOT NULL + ORDER BY stream_ordering LIMIT 1 + ) + OR stream_ordering > ( + SELECT stream_ordering FROM events WHERE content IS NOT NULL + ORDER BY stream_ordering DESC LIMIT 1 + ); + +""" + +import logging + +from synapse.storage.engines import PostgresEngine + +logger = logging.getLogger(__name__) + + +def run_create(cur, database_engine, *args, **kwargs): + pass + + +def run_upgrade(cur, database_engine, *args, **kwargs): + if isinstance(database_engine, PostgresEngine): + cur.execute(""" + ALTER TABLE events ALTER COLUMN content DROP NOT NULL; + """) + return + + # sqlite is an arse about this. ref: https://www.sqlite.org/lang_altertable.html + + cur.execute("SELECT sql FROM sqlite_master WHERE tbl_name='events' AND type='table'") + (oldsql,) = cur.fetchone() + + sql = oldsql.replace("content TEXT NOT NULL", "content TEXT") + if sql == oldsql: + raise Exception("Couldn't find null constraint to drop in %s" % oldsql) + + logger.info("Replacing definition of 'events' with: %s", sql) + + cur.execute("PRAGMA schema_version") + (oldver,) = cur.fetchone() + cur.execute("PRAGMA writable_schema=ON") + cur.execute( + "UPDATE sqlite_master SET sql=? WHERE tbl_name='events' AND type='table'", + (sql, ), + ) + cur.execute("PRAGMA schema_version=%i" % (oldver+1,)) + cur.execute("PRAGMA writable_schema=OFF") diff --git a/synapse/storage/schema/full_schemas/16/event_edges.sql b/synapse/storage/schema/full_schemas/16/event_edges.sql index 52eec88357..6b5a5a88fa 100644 --- a/synapse/storage/schema/full_schemas/16/event_edges.sql +++ b/synapse/storage/schema/full_schemas/16/event_edges.sql @@ -37,7 +37,8 @@ CREATE TABLE IF NOT EXISTS event_edges( event_id TEXT NOT NULL, prev_event_id TEXT NOT NULL, room_id TEXT NOT NULL, - is_state BOOL NOT NULL, + is_state BOOL NOT NULL, -- true if this is a prev_state edge rather than a regular + -- event dag edge. UNIQUE (event_id, prev_event_id, room_id, is_state) ); diff --git a/synapse/storage/schema/full_schemas/16/im.sql b/synapse/storage/schema/full_schemas/16/im.sql index ba5346806e..5f5cb8d01d 100644 --- a/synapse/storage/schema/full_schemas/16/im.sql +++ b/synapse/storage/schema/full_schemas/16/im.sql @@ -19,7 +19,12 @@ CREATE TABLE IF NOT EXISTS events( event_id TEXT NOT NULL, type TEXT NOT NULL, room_id TEXT NOT NULL, - content TEXT NOT NULL, + + -- 'content' used to be created NULLable, but as of delta 50 we drop that constraint. + -- the hack we use to drop the constraint doesn't work for an in-memory sqlite + -- database, which breaks the sytests. Hence, we no longer make it nullable. + content TEXT, + unrecognized_keys TEXT, processed BOOL NOT NULL, outlier BOOL NOT NULL, diff --git a/synapse/storage/state.py b/synapse/storage/state.py index 89a05c4618..b27b3ae144 100644 --- a/synapse/storage/state.py +++ b/synapse/storage/state.py @@ -186,7 +186,17 @@ class StateGroupWorkerStore(SQLBaseStore): @defer.inlineCallbacks def _get_state_groups_from_groups(self, groups, types): - """Returns dictionary state_group -> (dict of (type, state_key) -> event id) + """Returns the state groups for a given set of groups, filtering on + types of state events. + + Args: + groups(list[int]): list of state group IDs to query + types (Iterable[str, str|None]|None): list of 2-tuples of the form + (`type`, `state_key`), where a `state_key` of `None` matches all + state_keys for the `type`. If None, all types are returned. + + Returns: + dictionary state_group -> (dict of (type, state_key) -> event id) """ results = {} @@ -200,8 +210,11 @@ class StateGroupWorkerStore(SQLBaseStore): defer.returnValue(results) - def _get_state_groups_from_groups_txn(self, txn, groups, types=None): + def _get_state_groups_from_groups_txn( + self, txn, groups, types=None, + ): results = {group: {} for group in groups} + if types is not None: types = list(set(types)) # deduplicate types list @@ -239,7 +252,7 @@ class StateGroupWorkerStore(SQLBaseStore): # Turns out that postgres doesn't like doing a list of OR's and # is about 1000x slower, so we just issue a query for each specific # type seperately. - if types: + if types is not None: clause_to_args = [ ( "AND type = ? AND state_key = ?", @@ -278,6 +291,7 @@ class StateGroupWorkerStore(SQLBaseStore): else: where_clauses.append("(type = ? AND state_key = ?)") where_args.extend([typ[0], typ[1]]) + where_clause = "AND (%s)" % (" OR ".join(where_clauses)) else: where_clause = "" @@ -332,16 +346,20 @@ class StateGroupWorkerStore(SQLBaseStore): return results @defer.inlineCallbacks - def get_state_for_events(self, event_ids, types): + def get_state_for_events(self, event_ids, types, filtered_types=None): """Given a list of event_ids and type tuples, return a list of state dicts for each event. The state dicts will only have the type/state_keys that are in the `types` list. Args: - event_ids (list) - types (list): List of (type, state_key) tuples which are used to - filter the state fetched. `state_key` may be None, which matches - any `state_key` + event_ids (list[string]) + types (list[(str, str|None)]|None): List of (type, state_key) tuples + which are used to filter the state fetched. If `state_key` is None, + all events are returned of the given type. + May be None, which matches any key. + filtered_types(list[str]|None): Only apply filtering via `types` to this + list of event types. Other types of events are returned unfiltered. + If None, `types` filtering is applied to all events. Returns: deferred: A list of dicts corresponding to the event_ids given. @@ -352,7 +370,7 @@ class StateGroupWorkerStore(SQLBaseStore): ) groups = set(itervalues(event_to_groups)) - group_to_state = yield self._get_state_for_groups(groups, types) + group_to_state = yield self._get_state_for_groups(groups, types, filtered_types) state_event_map = yield self.get_events( [ev_id for sd in itervalues(group_to_state) for ev_id in itervalues(sd)], @@ -371,15 +389,19 @@ class StateGroupWorkerStore(SQLBaseStore): defer.returnValue({event: event_to_state[event] for event in event_ids}) @defer.inlineCallbacks - def get_state_ids_for_events(self, event_ids, types=None): + def get_state_ids_for_events(self, event_ids, types=None, filtered_types=None): """ Get the state dicts corresponding to a list of events Args: event_ids(list(str)): events whose state should be returned - types(list[(str, str)]|None): List of (type, state_key) tuples - which are used to filter the state fetched. May be None, which - matches any key + types(list[(str, str|None)]|None): List of (type, state_key) tuples + which are used to filter the state fetched. If `state_key` is None, + all events are returned of the given type. + May be None, which matches any key. + filtered_types(list[str]|None): Only apply filtering via `types` to this + list of event types. Other types of events are returned unfiltered. + If None, `types` filtering is applied to all events. Returns: A deferred dict from event_id -> (type, state_key) -> state_event @@ -389,7 +411,7 @@ class StateGroupWorkerStore(SQLBaseStore): ) groups = set(itervalues(event_to_groups)) - group_to_state = yield self._get_state_for_groups(groups, types) + group_to_state = yield self._get_state_for_groups(groups, types, filtered_types) event_to_state = { event_id: group_to_state[group] @@ -399,37 +421,45 @@ class StateGroupWorkerStore(SQLBaseStore): defer.returnValue({event: event_to_state[event] for event in event_ids}) @defer.inlineCallbacks - def get_state_for_event(self, event_id, types=None): + def get_state_for_event(self, event_id, types=None, filtered_types=None): """ Get the state dict corresponding to a particular event Args: event_id(str): event whose state should be returned - types(list[(str, str)]|None): List of (type, state_key) tuples - which are used to filter the state fetched. May be None, which - matches any key + types(list[(str, str|None)]|None): List of (type, state_key) tuples + which are used to filter the state fetched. If `state_key` is None, + all events are returned of the given type. + May be None, which matches any key. + filtered_types(list[str]|None): Only apply filtering via `types` to this + list of event types. Other types of events are returned unfiltered. + If None, `types` filtering is applied to all events. Returns: A deferred dict from (type, state_key) -> state_event """ - state_map = yield self.get_state_for_events([event_id], types) + state_map = yield self.get_state_for_events([event_id], types, filtered_types) defer.returnValue(state_map[event_id]) @defer.inlineCallbacks - def get_state_ids_for_event(self, event_id, types=None): + def get_state_ids_for_event(self, event_id, types=None, filtered_types=None): """ Get the state dict corresponding to a particular event Args: event_id(str): event whose state should be returned - types(list[(str, str)]|None): List of (type, state_key) tuples - which are used to filter the state fetched. May be None, which - matches any key + types(list[(str, str|None)]|None): List of (type, state_key) tuples + which are used to filter the state fetched. If `state_key` is None, + all events are returned of the given type. + May be None, which matches any key. + filtered_types(list[str]|None): Only apply filtering via `types` to this + list of event types. Other types of events are returned unfiltered. + If None, `types` filtering is applied to all events. Returns: A deferred dict from (type, state_key) -> state_event """ - state_map = yield self.get_state_ids_for_events([event_id], types) + state_map = yield self.get_state_ids_for_events([event_id], types, filtered_types) defer.returnValue(state_map[event_id]) @cached(max_entries=50000) @@ -460,56 +490,73 @@ class StateGroupWorkerStore(SQLBaseStore): defer.returnValue({row["event_id"]: row["state_group"] for row in rows}) - def _get_some_state_from_cache(self, group, types): + def _get_some_state_from_cache(self, group, types, filtered_types=None): """Checks if group is in cache. See `_get_state_for_groups` - Returns 3-tuple (`state_dict`, `missing_types`, `got_all`). - `missing_types` is the list of types that aren't in the cache for that - group. `got_all` is a bool indicating if we successfully retrieved all + Args: + group(int): The state group to lookup + types(list[str, str|None]): List of 2-tuples of the form + (`type`, `state_key`), where a `state_key` of `None` matches all + state_keys for the `type`. + filtered_types(list[str]|None): Only apply filtering via `types` to this + list of event types. Other types of events are returned unfiltered. + If None, `types` filtering is applied to all events. + + Returns 2-tuple (`state_dict`, `got_all`). + `got_all` is a bool indicating if we successfully retrieved all requests state from the cache, if False we need to query the DB for the missing state. - - Args: - group: The state group to lookup - types (list): List of 2-tuples of the form (`type`, `state_key`), - where a `state_key` of `None` matches all state_keys for the - `type`. """ is_all, known_absent, state_dict_ids = self._state_group_cache.get(group) type_to_key = {} - missing_types = set() + + # tracks whether any of ourrequested types are missing from the cache + missing_types = False for typ, state_key in types: key = (typ, state_key) - if state_key is None: + + if ( + state_key is None or + (filtered_types is not None and typ not in filtered_types) + ): type_to_key[typ] = None - missing_types.add(key) + # we mark the type as missing from the cache because + # when the cache was populated it might have been done with a + # restricted set of state_keys, so the wildcard will not work + # and the cache may be incomplete. + missing_types = True else: if type_to_key.get(typ, object()) is not None: type_to_key.setdefault(typ, set()).add(state_key) if key not in state_dict_ids and key not in known_absent: - missing_types.add(key) + missing_types = True sentinel = object() def include(typ, state_key): valid_state_keys = type_to_key.get(typ, sentinel) if valid_state_keys is sentinel: - return False + return filtered_types is not None and typ not in filtered_types if valid_state_keys is None: return True if state_key in valid_state_keys: return True return False - got_all = is_all or not missing_types + got_all = is_all + if not got_all: + # the cache is incomplete. We may still have got all the results we need, if + # we don't have any wildcards in the match list. + if not missing_types and filtered_types is None: + got_all = True return { k: v for k, v in iteritems(state_dict_ids) if include(k[0], k[1]) - }, missing_types, got_all + }, got_all def _get_all_state_from_cache(self, group): """Checks if group is in cache. See `_get_state_for_groups` @@ -526,7 +573,7 @@ class StateGroupWorkerStore(SQLBaseStore): return state_dict_ids, is_all @defer.inlineCallbacks - def _get_state_for_groups(self, groups, types=None): + def _get_state_for_groups(self, groups, types=None, filtered_types=None): """Gets the state at each of a list of state groups, optionally filtering by type/state_key @@ -540,6 +587,9 @@ class StateGroupWorkerStore(SQLBaseStore): Otherwise, each entry should be a `(type, state_key)` tuple to include in the response. A `state_key` of None is a wildcard meaning that we require all state with that type. + filtered_types(list[str]|None): Only apply filtering via `types` to this + list of event types. Other types of events are returned unfiltered. + If None, `types` filtering is applied to all events. Returns: Deferred[dict[int, dict[(type, state_key), EventBase]]] @@ -551,8 +601,8 @@ class StateGroupWorkerStore(SQLBaseStore): missing_groups = [] if types is not None: for group in set(groups): - state_dict_ids, _, got_all = self._get_some_state_from_cache( - group, types, + state_dict_ids, got_all = self._get_some_state_from_cache( + group, types, filtered_types ) results[group] = state_dict_ids @@ -579,13 +629,13 @@ class StateGroupWorkerStore(SQLBaseStore): # cache. Hence, if we are doing a wildcard lookup, populate the # cache fully so that we can do an efficient lookup next time. - if types and any(k is None for (t, k) in types): + if filtered_types or (types and any(k is None for (t, k) in types)): types_to_fetch = None else: types_to_fetch = types group_to_state_dict = yield self._get_state_groups_from_groups( - missing_groups, types_to_fetch, + missing_groups, types_to_fetch ) for group, group_state_dict in iteritems(group_to_state_dict): @@ -595,7 +645,10 @@ class StateGroupWorkerStore(SQLBaseStore): if types: for k, v in iteritems(group_state_dict): (typ, _) = k - if k in types or (typ, None) in types: + if ( + (k in types or (typ, None) in types) or + (filtered_types and typ not in filtered_types) + ): state_dict[k] = v else: state_dict.update(group_state_dict) diff --git a/synapse/storage/transactions.py b/synapse/storage/transactions.py index c3bc94f56d..428e7fa36e 100644 --- a/synapse/storage/transactions.py +++ b/synapse/storage/transactions.py @@ -22,6 +22,7 @@ from canonicaljson import encode_canonical_json, json from twisted.internet import defer +from synapse.metrics.background_process_metrics import run_as_background_process from synapse.util.caches.descriptors import cached from ._base import SQLBaseStore @@ -57,7 +58,7 @@ class TransactionStore(SQLBaseStore): def __init__(self, db_conn, hs): super(TransactionStore, self).__init__(db_conn, hs) - self._clock.looping_call(self._cleanup_transactions, 30 * 60 * 1000) + self._clock.looping_call(self._start_cleanup_transactions, 30 * 60 * 1000) def get_received_txn_response(self, transaction_id, origin): """For an incoming transaction from a given origin, check if we have @@ -271,6 +272,11 @@ class TransactionStore(SQLBaseStore): txn.execute(query, (self._clock.time_msec(),)) return self.cursor_to_dict(txn) + def _start_cleanup_transactions(self): + return run_as_background_process( + "cleanup_transactions", self._cleanup_transactions, + ) + def _cleanup_transactions(self): now = self._clock.time_msec() month_ago = now - 30 * 24 * 60 * 60 * 1000 |