diff options
Diffstat (limited to 'synapse/storage')
| -rw-r--r-- | synapse/storage/account_data.py | 13 | ||||
| -rw-r--r-- | synapse/storage/client_ips.py | 1 | ||||
| -rw-r--r-- | synapse/storage/devices.py | 25 | ||||
| -rw-r--r-- | synapse/storage/end_to_end_keys.py | 9 | ||||
| -rw-r--r-- | synapse/storage/events.py | 19 | ||||
| -rw-r--r-- | synapse/storage/push_rule.py | 18 | ||||
| -rw-r--r-- | synapse/storage/roommember.py | 4 |
7 files changed, 68 insertions, 21 deletions
diff --git a/synapse/storage/account_data.py b/synapse/storage/account_data.py index ff14e54c11..aa84ffc2b0 100644 --- a/synapse/storage/account_data.py +++ b/synapse/storage/account_data.py @@ -308,16 +308,3 @@ class AccountDataStore(SQLBaseStore): " WHERE stream_id < ?" ) txn.execute(update_max_id_sql, (next_id, next_id)) - - @cachedInlineCallbacks(num_args=2, cache_context=True, max_entries=5000) - def is_ignored_by(self, ignored_user_id, ignorer_user_id, cache_context): - ignored_account_data = yield self.get_global_account_data_by_type_for_user( - "m.ignored_user_list", ignorer_user_id, - on_invalidate=cache_context.invalidate, - ) - if not ignored_account_data: - defer.returnValue(False) - - defer.returnValue( - ignored_user_id in ignored_account_data.get("ignored_users", {}) - ) diff --git a/synapse/storage/client_ips.py b/synapse/storage/client_ips.py index b01f0046e9..747d2df622 100644 --- a/synapse/storage/client_ips.py +++ b/synapse/storage/client_ips.py @@ -33,6 +33,7 @@ class ClientIpStore(background_updates.BackgroundUpdateStore): self.client_ip_last_seen = Cache( name="client_ip_last_seen", keylen=4, + max_entries=5000, ) super(ClientIpStore, self).__init__(hs) diff --git a/synapse/storage/devices.py b/synapse/storage/devices.py index c8d5f5ba8b..d9936c88bb 100644 --- a/synapse/storage/devices.py +++ b/synapse/storage/devices.py @@ -18,7 +18,7 @@ import ujson as json from twisted.internet import defer from synapse.api.errors import StoreError -from ._base import SQLBaseStore +from ._base import SQLBaseStore, Cache from synapse.util.caches.descriptors import cached, cachedList, cachedInlineCallbacks @@ -29,6 +29,14 @@ class DeviceStore(SQLBaseStore): def __init__(self, hs): super(DeviceStore, self).__init__(hs) + # Map of (user_id, device_id) -> bool. If there is an entry that implies + # the device exists. + self.device_id_exists_cache = Cache( + name="device_id_exists", + keylen=2, + max_entries=10000, + ) + self._clock.looping_call( self._prune_old_outbound_device_pokes, 60 * 60 * 1000 ) @@ -54,6 +62,10 @@ class DeviceStore(SQLBaseStore): defer.Deferred: boolean whether the device was inserted or an existing device existed with that ID. """ + key = (user_id, device_id) + if self.device_id_exists_cache.get(key, None): + defer.returnValue(False) + try: inserted = yield self._simple_insert( "devices", @@ -65,6 +77,7 @@ class DeviceStore(SQLBaseStore): desc="store_device", or_ignore=True, ) + self.device_id_exists_cache.prefill(key, True) defer.returnValue(inserted) except Exception as e: logger.error("store_device with device_id=%s(%r) user_id=%s(%r)" @@ -93,6 +106,7 @@ class DeviceStore(SQLBaseStore): desc="get_device", ) + @defer.inlineCallbacks def delete_device(self, user_id, device_id): """Delete a device. @@ -102,12 +116,15 @@ class DeviceStore(SQLBaseStore): Returns: defer.Deferred """ - return self._simple_delete_one( + yield self._simple_delete_one( table="devices", keyvalues={"user_id": user_id, "device_id": device_id}, desc="delete_device", ) + self.device_id_exists_cache.invalidate((user_id, device_id)) + + @defer.inlineCallbacks def delete_devices(self, user_id, device_ids): """Deletes several devices. @@ -117,13 +134,15 @@ class DeviceStore(SQLBaseStore): Returns: defer.Deferred """ - return self._simple_delete_many( + yield self._simple_delete_many( table="devices", column="device_id", iterable=device_ids, keyvalues={"user_id": user_id}, desc="delete_devices", ) + for device_id in device_ids: + self.device_id_exists_cache.invalidate((user_id, device_id)) def update_device(self, user_id, device_id, new_display_name=None): """Update a device. diff --git a/synapse/storage/end_to_end_keys.py b/synapse/storage/end_to_end_keys.py index 7cbc1470fd..c96dae352d 100644 --- a/synapse/storage/end_to_end_keys.py +++ b/synapse/storage/end_to_end_keys.py @@ -15,6 +15,7 @@ from twisted.internet import defer from synapse.api.errors import SynapseError +from synapse.util.caches.descriptors import cached from canonicaljson import encode_canonical_json import ujson as json @@ -177,10 +178,14 @@ class EndToEndKeyStore(SQLBaseStore): for algorithm, key_id, json_bytes in new_keys ], ) + txn.call_after( + self.count_e2e_one_time_keys.invalidate, (user_id, device_id,) + ) yield self.runInteraction( "add_e2e_one_time_keys_insert", _add_e2e_one_time_keys ) + @cached(max_entries=10000) def count_e2e_one_time_keys(self, user_id, device_id): """ Count the number of one time keys the server has for a device Returns: @@ -225,6 +230,9 @@ class EndToEndKeyStore(SQLBaseStore): ) for user_id, device_id, algorithm, key_id in delete: txn.execute(sql, (user_id, device_id, algorithm, key_id)) + txn.call_after( + self.count_e2e_one_time_keys.invalidate, (user_id, device_id,) + ) return result return self.runInteraction( "claim_e2e_one_time_keys", _claim_e2e_one_time_keys @@ -242,3 +250,4 @@ class EndToEndKeyStore(SQLBaseStore): keyvalues={"user_id": user_id, "device_id": device_id}, desc="delete_e2e_one_time_keys_by_device" ) + self.count_e2e_one_time_keys.invalidate((user_id, device_id,)) diff --git a/synapse/storage/events.py b/synapse/storage/events.py index 98707d40ee..2ab44ceaa7 100644 --- a/synapse/storage/events.py +++ b/synapse/storage/events.py @@ -1343,11 +1343,26 @@ class EventsStore(SQLBaseStore): def _invalidate_get_event_cache(self, event_id): self._get_event_cache.invalidate((event_id,)) - def _get_events_from_cache(self, events, allow_rejected): + def _get_events_from_cache(self, events, allow_rejected, update_metrics=True): + """Fetch events from the caches + + Args: + events (list(str)): list of event_ids to fetch + allow_rejected (bool): Whether to teturn events that were rejected + update_metrics (bool): Whether to update the cache hit ratio metrics + + Returns: + dict of event_id -> _EventCacheEntry for each event_id in cache. If + allow_rejected is `False` then there will still be an entry but it + will be `None` + """ event_map = {} for event_id in events: - ret = self._get_event_cache.get((event_id,), None) + ret = self._get_event_cache.get( + (event_id,), None, + update_metrics=update_metrics, + ) if not ret: continue diff --git a/synapse/storage/push_rule.py b/synapse/storage/push_rule.py index 353a135c4e..0a819d32c5 100644 --- a/synapse/storage/push_rule.py +++ b/synapse/storage/push_rule.py @@ -16,6 +16,7 @@ from ._base import SQLBaseStore from synapse.util.caches.descriptors import cachedInlineCallbacks, cachedList from synapse.push.baserules import list_with_base_rules +from synapse.api.constants import EventTypes from twisted.internet import defer import logging @@ -184,11 +185,23 @@ class PushRuleStore(SQLBaseStore): 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, ) - rules_by_user = {k: v for k, v in rules_by_user.iteritems() if v is not None} + rules_by_user = {k: v for k, v in rules_by_user.items() if v is not None} defer.returnValue(rules_by_user) @@ -398,8 +411,7 @@ class PushRuleStore(SQLBaseStore): with self._push_rules_stream_id_gen.get_next() as ids: stream_id, event_stream_ordering = ids yield self.runInteraction( - "delete_push_rule", delete_push_rule_txn, stream_id, - event_stream_ordering, + "delete_push_rule", delete_push_rule_txn, stream_id, event_stream_ordering ) @defer.inlineCallbacks diff --git a/synapse/storage/roommember.py b/synapse/storage/roommember.py index ad3c9b06d9..2fa20bd87c 100644 --- a/synapse/storage/roommember.py +++ b/synapse/storage/roommember.py @@ -421,9 +421,13 @@ class RoomMemberStore(SQLBaseStore): # We check if we have any of the member event ids in the event cache # before we ask the DB + # We don't update the event cache hit ratio as it completely throws off + # the hit ratio counts. After all, we don't populate the cache if we + # miss it here event_map = self._get_events_from_cache( member_event_ids, allow_rejected=False, + update_metrics=False, ) missing_member_event_ids = [] |