diff --git a/synapse/storage/databases/main/profile.py b/synapse/storage/databases/main/profile.py
index d2e0685e9e..de37866d25 100644
--- a/synapse/storage/databases/main/profile.py
+++ b/synapse/storage/databases/main/profile.py
@@ -1,5 +1,6 @@
# -*- coding: utf-8 -*-
# Copyright 2014-2016 OpenMarket Ltd
+# 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.
@@ -12,11 +13,15 @@
# 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.
-from typing import Any, Dict, Optional
+from typing import Any, Dict, List, Optional, Tuple
from synapse.api.errors import StoreError
from synapse.storage._base import SQLBaseStore
from synapse.storage.databases.main.roommember import ProfileInfo
+from synapse.types import UserID
+from synapse.util.caches.descriptors import cached
+
+BATCH_SIZE = 100
class ProfileWorkerStore(SQLBaseStore):
@@ -39,6 +44,7 @@ class ProfileWorkerStore(SQLBaseStore):
avatar_url=profile["avatar_url"], display_name=profile["displayname"]
)
+ @cached(max_entries=5000)
async def get_profile_displayname(self, user_localpart: str) -> str:
return await self.db_pool.simple_select_one_onecol(
table="profiles",
@@ -47,6 +53,7 @@ class ProfileWorkerStore(SQLBaseStore):
desc="get_profile_displayname",
)
+ @cached(max_entries=5000)
async def get_profile_avatar_url(self, user_localpart: str) -> str:
return await self.db_pool.simple_select_one_onecol(
table="profiles",
@@ -55,6 +62,58 @@ class ProfileWorkerStore(SQLBaseStore):
desc="get_profile_avatar_url",
)
+ async def get_latest_profile_replication_batch_number(self):
+ def f(txn):
+ txn.execute("SELECT MAX(batch) as maxbatch FROM profiles")
+ rows = self.db_pool.cursor_to_dict(txn)
+ return rows[0]["maxbatch"]
+
+ return await self.db_pool.runInteraction(
+ "get_latest_profile_replication_batch_number", f
+ )
+
+ async def get_profile_batch(self, batchnum):
+ return await self.db_pool.simple_select_list(
+ table="profiles",
+ keyvalues={"batch": batchnum},
+ retcols=("user_id", "displayname", "avatar_url", "active"),
+ desc="get_profile_batch",
+ )
+
+ async def assign_profile_batch(self):
+ def f(txn):
+ sql = (
+ "UPDATE profiles SET batch = "
+ "(SELECT COALESCE(MAX(batch), -1) + 1 FROM profiles) "
+ "WHERE user_id in ("
+ " SELECT user_id FROM profiles WHERE batch is NULL limit ?"
+ ")"
+ )
+ txn.execute(sql, (BATCH_SIZE,))
+ return txn.rowcount
+
+ return await self.db_pool.runInteraction("assign_profile_batch", f)
+
+ async def get_replication_hosts(self):
+ def f(txn):
+ txn.execute(
+ "SELECT host, last_synced_batch FROM profile_replication_status"
+ )
+ rows = self.db_pool.cursor_to_dict(txn)
+ return {r["host"]: r["last_synced_batch"] for r in rows}
+
+ return await self.db_pool.runInteraction("get_replication_hosts", f)
+
+ async def update_replication_batch_for_host(
+ self, host: str, last_synced_batch: int
+ ):
+ return await self.db_pool.simple_upsert(
+ table="profile_replication_status",
+ keyvalues={"host": host},
+ values={"last_synced_batch": last_synced_batch},
+ desc="update_replication_batch_for_host",
+ )
+
async def get_from_remote_profile_cache(
self, user_id: str
) -> Optional[Dict[str, Any]]:
@@ -72,27 +131,82 @@ class ProfileWorkerStore(SQLBaseStore):
)
async def set_profile_displayname(
- self, user_localpart: str, new_displayname: str
+ self, user_localpart: str, new_displayname: str, batchnum: int
) -> None:
- await self.db_pool.simple_update_one(
+ # Invalidate the read cache for this user
+ self.get_profile_displayname.invalidate((user_localpart,))
+
+ await self.db_pool.simple_upsert(
table="profiles",
keyvalues={"user_id": user_localpart},
- updatevalues={"displayname": new_displayname},
+ values={"displayname": new_displayname, "batch": batchnum},
desc="set_profile_displayname",
+ lock=False, # we can do this because user_id has a unique index
)
async def set_profile_avatar_url(
- self, user_localpart: str, new_avatar_url: str
+ self, user_localpart: str, new_avatar_url: str, batchnum: int
) -> None:
- await self.db_pool.simple_update_one(
+ # Invalidate the read cache for this user
+ self.get_profile_avatar_url.invalidate((user_localpart,))
+
+ await self.db_pool.simple_upsert(
table="profiles",
keyvalues={"user_id": user_localpart},
- updatevalues={"avatar_url": new_avatar_url},
+ values={"avatar_url": new_avatar_url, "batch": batchnum},
desc="set_profile_avatar_url",
+ lock=False, # we can do this because user_id has a unique index
+ )
+
+ async def set_profiles_active(
+ self, users: List[UserID], active: bool, hide: bool, batchnum: int,
+ ) -> None:
+ """Given a set of users, set active and hidden flags on them.
+
+ Args:
+ users: A list of UserIDs
+ active: Whether to set the users to active or inactive
+ hide: Whether to hide the users (withold from replication). If
+ False and active is False, users will have their profiles
+ erased
+ batchnum: The batch number, used for profile replication
+ """
+ # Convert list of localparts to list of tuples containing localparts
+ user_localparts = [(user.localpart,) for user in users]
+
+ # Generate list of value tuples for each user
+ value_names = ("active", "batch")
+ values = [(int(active), batchnum) for _ in user_localparts] # type: List[Tuple]
+
+ if not active and not hide:
+ # we are deactivating for real (not in hide mode)
+ # so clear the profile information
+ value_names += ("avatar_url", "displayname")
+ values = [v + (None, None) for v in values]
+
+ return await self.db_pool.runInteraction(
+ "set_profiles_active",
+ self.db_pool.simple_upsert_many_txn,
+ table="profiles",
+ key_names=("user_id",),
+ key_values=user_localparts,
+ value_names=value_names,
+ value_values=values,
)
class ProfileStore(ProfileWorkerStore):
+ def __init__(self, database, db_conn, hs):
+ super().__init__(database, db_conn, hs)
+
+ self.db_pool.updates.register_background_index_update(
+ "profile_replication_status_host_index",
+ index_name="profile_replication_status_idx",
+ table="profile_replication_status",
+ columns=["host"],
+ unique=True,
+ )
+
async def add_remote_profile_cache(
self, user_id: str, displayname: str, avatar_url: str
) -> None:
@@ -115,10 +229,10 @@ class ProfileStore(ProfileWorkerStore):
async def update_remote_profile_cache(
self, user_id: str, displayname: str, avatar_url: str
) -> int:
- return await self.db_pool.simple_update(
+ return await self.db_pool.simple_upsert(
table="remote_profile_cache",
keyvalues={"user_id": user_id},
- updatevalues={
+ values={
"displayname": displayname,
"avatar_url": avatar_url,
"last_check": self._clock.time_msec(),
diff --git a/synapse/storage/databases/main/purge_events.py b/synapse/storage/databases/main/purge_events.py
index ea833829ae..d7a03cbf7d 100644
--- a/synapse/storage/databases/main/purge_events.py
+++ b/synapse/storage/databases/main/purge_events.py
@@ -69,6 +69,7 @@ class PurgeEventsStore(StateGroupWorkerStore, SQLBaseStore):
# room_depth
# state_groups
# state_groups_state
+ # destination_rooms
# we will build a temporary table listing the events so that we don't
# have to keep shovelling the list back and forth across the
@@ -336,6 +337,7 @@ class PurgeEventsStore(StateGroupWorkerStore, SQLBaseStore):
# and finally, the tables with an index on room_id (or no useful index)
for table in (
"current_state_events",
+ "destination_rooms",
"event_backward_extremities",
"event_forward_extremities",
"event_json",
diff --git a/synapse/storage/databases/main/registration.py b/synapse/storage/databases/main/registration.py
index 01f20c03c2..fcecb443d2 100644
--- a/synapse/storage/databases/main/registration.py
+++ b/synapse/storage/databases/main/registration.py
@@ -156,6 +156,37 @@ class RegistrationWorkerStore(SQLBaseStore):
"set_account_validity_for_user", set_account_validity_for_user_txn
)
+ async def get_expired_users(self):
+ """Get UserIDs of all expired users.
+
+ Users who are not active, or do not have profile information, are
+ excluded from the results.
+
+ Returns:
+ Deferred[List[UserID]]: List of expired user IDs
+ """
+
+ def get_expired_users_txn(txn, now_ms):
+ # We need to use pattern matching as profiles.user_id is confusingly just the
+ # user's localpart, whereas account_validity.user_id is a full user ID
+ sql = """
+ SELECT av.user_id from account_validity AS av
+ LEFT JOIN profiles as p
+ ON av.user_id LIKE '%%' || p.user_id || ':%%'
+ WHERE expiration_ts_ms <= ?
+ AND p.active = 1
+ """
+ txn.execute(sql, (now_ms,))
+ rows = txn.fetchall()
+
+ return [UserID.from_string(row[0]) for row in rows]
+
+ res = await self.db_pool.runInteraction(
+ "get_expired_users", get_expired_users_txn, self.clock.time_msec()
+ )
+
+ return res
+
async def set_renewal_token_for_user(
self, user_id: str, renewal_token: str
) -> None:
@@ -262,6 +293,54 @@ class RegistrationWorkerStore(SQLBaseStore):
desc="delete_account_validity_for_user",
)
+ async def get_info_for_users(
+ self, user_ids: List[str],
+ ):
+ """Return the user info for a given set of users
+
+ Args:
+ user_ids: A list of users to return information about
+
+ Returns:
+ Deferred[Dict[str, bool]]: A dictionary mapping each user ID to
+ a dict with the following keys:
+ * expired - whether this is an expired user
+ * deactivated - whether this is a deactivated user
+ """
+ # Get information of all our local users
+ def _get_info_for_users_txn(txn):
+ rows = []
+
+ for user_id in user_ids:
+ sql = """
+ SELECT u.name, u.deactivated, av.expiration_ts_ms
+ FROM users as u
+ LEFT JOIN account_validity as av
+ ON av.user_id = u.name
+ WHERE u.name = ?
+ """
+
+ txn.execute(sql, (user_id,))
+ row = txn.fetchone()
+ if row:
+ rows.append(row)
+
+ return rows
+
+ info_rows = await self.db_pool.runInteraction(
+ "get_info_for_users", _get_info_for_users_txn
+ )
+
+ return {
+ user_id: {
+ "expired": (
+ expiration is not None and self.clock.time_msec() >= expiration
+ ),
+ "deactivated": deactivated == 1,
+ }
+ for user_id, deactivated, expiration in info_rows
+ }
+
async def is_server_admin(self, user: UserID) -> bool:
"""Determines if a user is an admin of this homeserver.
diff --git a/synapse/storage/databases/main/room.py b/synapse/storage/databases/main/room.py
index 717df97301..d5dc7a36bb 100644
--- a/synapse/storage/databases/main/room.py
+++ b/synapse/storage/databases/main/room.py
@@ -343,6 +343,23 @@ class RoomWorkerStore(SQLBaseStore):
desc="is_room_blocked",
)
+ async def is_room_published(self, room_id: str) -> bool:
+ """Check whether a room has been published in the local public room
+ directory.
+
+ Args:
+ room_id
+ Returns:
+ Whether the room is currently published in the room directory
+ """
+ # Get room information
+ room_info = await self.get_room(room_id)
+ if not room_info:
+ return False
+
+ # Check the is_public value
+ return room_info.get("is_public", False)
+
async def get_rooms_paginate(
self,
start: int,
@@ -551,6 +568,11 @@ class RoomWorkerStore(SQLBaseStore):
Returns:
dict[int, int]: "min_lifetime" and "max_lifetime" for this room.
"""
+ # If the room retention feature is disabled, return a policy with no minimum nor
+ # maximum, in order not to filter out events we should filter out when sending to
+ # the client.
+ if not self.config.retention_enabled:
+ return {"min_lifetime": None, "max_lifetime": None}
def get_retention_policy_for_room_txn(txn):
txn.execute(
diff --git a/synapse/storage/databases/main/schema/delta/48/profiles_batch.sql b/synapse/storage/databases/main/schema/delta/48/profiles_batch.sql
new file mode 100644
index 0000000000..e744c02fe8
--- /dev/null
+++ b/synapse/storage/databases/main/schema/delta/48/profiles_batch.sql
@@ -0,0 +1,36 @@
+/* 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.
+ */
+
+/*
+ * Add a batch number to track changes to profiles and the
+ * order they're made in so we can replicate user profiles
+ * to other hosts as they change
+ */
+ALTER TABLE profiles ADD COLUMN batch BIGINT DEFAULT NULL;
+
+/*
+ * Index on the batch number so we can get profiles
+ * by their batch
+ */
+CREATE INDEX profiles_batch_idx ON profiles(batch);
+
+/*
+ * A table to track what batch of user profiles has been
+ * synced to what profile replication target.
+ */
+CREATE TABLE profile_replication_status (
+ host TEXT NOT NULL,
+ last_synced_batch BIGINT NOT NULL
+);
diff --git a/synapse/storage/databases/main/schema/delta/50/profiles_deactivated_users.sql b/synapse/storage/databases/main/schema/delta/50/profiles_deactivated_users.sql
new file mode 100644
index 0000000000..96051ac179
--- /dev/null
+++ b/synapse/storage/databases/main/schema/delta/50/profiles_deactivated_users.sql
@@ -0,0 +1,23 @@
+/* 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.
+ */
+
+/*
+ * A flag saying whether the user owning the profile has been deactivated
+ * This really belongs on the users table, not here, but the users table
+ * stores users by their full user_id and profiles stores them by localpart,
+ * so we can't easily join between the two tables. Plus, the batch number
+ * realy ought to represent data in this table that has changed.
+ */
+ALTER TABLE profiles ADD COLUMN active SMALLINT DEFAULT 1 NOT NULL;
\ No newline at end of file
diff --git a/synapse/storage/databases/main/schema/delta/55/profile_replication_status_index.sql b/synapse/storage/databases/main/schema/delta/55/profile_replication_status_index.sql
new file mode 100644
index 0000000000..7542ab8cbd
--- /dev/null
+++ b/synapse/storage/databases/main/schema/delta/55/profile_replication_status_index.sql
@@ -0,0 +1,16 @@
+/* Copyright 2019 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.
+ */
+
+CREATE UNIQUE INDEX profile_replication_status_idx ON profile_replication_status(host);
\ No newline at end of file
diff --git a/synapse/storage/databases/main/schema/delta/58/15_catchup_destination_rooms.sql b/synapse/storage/databases/main/schema/delta/58/15_catchup_destination_rooms.sql
new file mode 100644
index 0000000000..ebfbed7925
--- /dev/null
+++ b/synapse/storage/databases/main/schema/delta/58/15_catchup_destination_rooms.sql
@@ -0,0 +1,42 @@
+/* Copyright 2020 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.
+ */
+-- This schema delta alters the schema to enable 'catching up' remote homeservers
+-- after there has been a connectivity problem for any reason.
+
+-- This stores, for each (destination, room) pair, the stream_ordering of the
+-- latest event for that destination.
+CREATE TABLE IF NOT EXISTS destination_rooms (
+ -- the destination in question.
+ destination TEXT NOT NULL REFERENCES destinations (destination),
+ -- the ID of the room in question
+ room_id TEXT NOT NULL REFERENCES rooms (room_id),
+ -- the stream_ordering of the event
+ stream_ordering BIGINT NOT NULL,
+ PRIMARY KEY (destination, room_id)
+ -- We don't declare a foreign key on stream_ordering here because that'd mean
+ -- we'd need to either maintain an index (expensive) or do a table scan of
+ -- destination_rooms whenever we delete an event (also potentially expensive).
+ -- In addition to that, a foreign key on stream_ordering would be redundant
+ -- as this row doesn't need to refer to a specific event; if the event gets
+ -- deleted then it doesn't affect the validity of the stream_ordering here.
+);
+
+-- This index is needed to make it so that a deletion of a room (in the rooms
+-- table) can be efficient, as otherwise a table scan would need to be performed
+-- to check that no destination_rooms rows point to the room to be deleted.
+-- Also: it makes it efficient to delete all the entries for a given room ID,
+-- such as when purging a room.
+CREATE INDEX IF NOT EXISTS destination_rooms_room_id
+ ON destination_rooms (room_id);
diff --git a/synapse/storage/databases/main/schema/delta/58/16populate_stats_process_rooms_fix.sql b/synapse/storage/databases/main/schema/delta/58/16populate_stats_process_rooms_fix.sql
new file mode 100644
index 0000000000..55f5d0f732
--- /dev/null
+++ b/synapse/storage/databases/main/schema/delta/58/16populate_stats_process_rooms_fix.sql
@@ -0,0 +1,22 @@
+/* Copyright 2020 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.
+ */
+-- This delta file fixes a regression introduced by 58/12room_stats.sql, removing the hacky
+-- populate_stats_process_rooms_2 background job and restores the functionality under the
+-- original name.
+-- See https://github.com/matrix-org/synapse/issues/8238 for details
+
+DELETE FROM background_updates WHERE update_name = 'populate_stats_process_rooms';
+UPDATE background_updates SET update_name = 'populate_stats_process_rooms'
+ WHERE update_name = 'populate_stats_process_rooms_2';
diff --git a/synapse/storage/databases/main/schema/delta/58/17_catchup_last_successful.sql b/synapse/storage/databases/main/schema/delta/58/17_catchup_last_successful.sql
new file mode 100644
index 0000000000..a67aa5e500
--- /dev/null
+++ b/synapse/storage/databases/main/schema/delta/58/17_catchup_last_successful.sql
@@ -0,0 +1,21 @@
+/* Copyright 2020 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.
+ */
+
+-- This column tracks the stream_ordering of the event that was most recently
+-- successfully transmitted to the destination.
+-- A value of NULL means that we have not sent an event successfully yet
+-- (at least, not since the introduction of this column).
+ALTER TABLE destinations
+ ADD COLUMN last_successful_stream_ordering BIGINT;
diff --git a/synapse/storage/databases/main/schema/full_schemas/54/full.sql.postgres b/synapse/storage/databases/main/schema/full_schemas/54/full.sql.postgres
index 889a9a0ce4..20c5af2eb7 100644
--- a/synapse/storage/databases/main/schema/full_schemas/54/full.sql.postgres
+++ b/synapse/storage/databases/main/schema/full_schemas/54/full.sql.postgres
@@ -658,10 +658,19 @@ CREATE TABLE presence_stream (
+CREATE TABLE profile_replication_status (
+ host text NOT NULL,
+ last_synced_batch bigint NOT NULL
+);
+
+
+
CREATE TABLE profiles (
user_id text NOT NULL,
displayname text,
- avatar_url text
+ avatar_url text,
+ batch bigint,
+ active smallint DEFAULT 1 NOT NULL
);
@@ -1788,6 +1797,10 @@ CREATE INDEX presence_stream_user_id ON presence_stream USING btree (user_id);
+CREATE INDEX profiles_batch_idx ON profiles USING btree (batch);
+
+
+
CREATE INDEX public_room_index ON rooms USING btree (is_public);
diff --git a/synapse/storage/databases/main/schema/full_schemas/54/full.sql.sqlite b/synapse/storage/databases/main/schema/full_schemas/54/full.sql.sqlite
index a0411ede7e..e28ec3fa45 100644
--- a/synapse/storage/databases/main/schema/full_schemas/54/full.sql.sqlite
+++ b/synapse/storage/databases/main/schema/full_schemas/54/full.sql.sqlite
@@ -6,7 +6,7 @@ CREATE TABLE presence_allow_inbound( observed_user_id TEXT NOT NULL, observer_us
CREATE TABLE users( name TEXT, password_hash TEXT, creation_ts BIGINT, admin SMALLINT DEFAULT 0 NOT NULL, upgrade_ts BIGINT, is_guest SMALLINT DEFAULT 0 NOT NULL, appservice_id TEXT, consent_version TEXT, consent_server_notice_sent TEXT, user_type TEXT DEFAULT NULL, UNIQUE(name) );
CREATE TABLE access_tokens( id BIGINT PRIMARY KEY, user_id TEXT NOT NULL, device_id TEXT, token TEXT NOT NULL, last_used BIGINT, UNIQUE(token) );
CREATE TABLE user_ips ( user_id TEXT NOT NULL, access_token TEXT NOT NULL, device_id TEXT, ip TEXT NOT NULL, user_agent TEXT NOT NULL, last_seen BIGINT NOT NULL );
-CREATE TABLE profiles( user_id TEXT NOT NULL, displayname TEXT, avatar_url TEXT, UNIQUE(user_id) );
+CREATE TABLE profiles( user_id TEXT NOT NULL, displayname TEXT, avatar_url TEXT, batch BIGINT DEFAULT NULL, active SMALLINT DEFAULT 1 NOT NULL, UNIQUE(user_id) );
CREATE TABLE received_transactions( transaction_id TEXT, origin TEXT, ts BIGINT, response_code INTEGER, response_json bytea, has_been_referenced smallint default 0, UNIQUE (transaction_id, origin) );
CREATE TABLE destinations( destination TEXT PRIMARY KEY, retry_last_ts BIGINT, retry_interval INTEGER );
CREATE TABLE events( stream_ordering INTEGER PRIMARY KEY, topological_ordering BIGINT NOT NULL, event_id TEXT NOT NULL, type TEXT NOT NULL, room_id TEXT NOT NULL, content TEXT, unrecognized_keys TEXT, processed BOOL NOT NULL, outlier BOOL NOT NULL, depth BIGINT DEFAULT 0 NOT NULL, origin_server_ts BIGINT, received_ts BIGINT, sender TEXT, contains_url BOOLEAN, UNIQUE (event_id) );
@@ -202,6 +202,8 @@ CREATE INDEX group_users_u_idx ON group_users(user_id);
CREATE INDEX group_invites_u_idx ON group_invites(user_id);
CREATE UNIQUE INDEX group_rooms_g_idx ON group_rooms(group_id, room_id);
CREATE INDEX group_rooms_r_idx ON group_rooms(room_id);
+CREATE INDEX profiles_batch_idx ON profiles(batch);
+CREATE TABLE profile_replication_status ( host TEXT NOT NULL, last_synced_batch BIGINT NOT NULL );
CREATE TABLE user_daily_visits ( user_id TEXT NOT NULL, device_id TEXT, timestamp BIGINT NOT NULL );
CREATE INDEX user_daily_visits_uts_idx ON user_daily_visits(user_id, timestamp);
CREATE INDEX user_daily_visits_ts_idx ON user_daily_visits(timestamp);
diff --git a/synapse/storage/databases/main/stats.py b/synapse/storage/databases/main/stats.py
index 55a250ef06..30840dbbaa 100644
--- a/synapse/storage/databases/main/stats.py
+++ b/synapse/storage/databases/main/stats.py
@@ -74,9 +74,6 @@ class StatsStore(StateDeltasStore):
"populate_stats_process_rooms", self._populate_stats_process_rooms
)
self.db_pool.updates.register_background_update_handler(
- "populate_stats_process_rooms_2", self._populate_stats_process_rooms_2
- )
- self.db_pool.updates.register_background_update_handler(
"populate_stats_process_users", self._populate_stats_process_users
)
# we no longer need to perform clean-up, but we will give ourselves
@@ -148,31 +145,10 @@ class StatsStore(StateDeltasStore):
return len(users_to_work_on)
async def _populate_stats_process_rooms(self, progress, batch_size):
- """
- This was a background update which regenerated statistics for rooms.
-
- It has been replaced by StatsStore._populate_stats_process_rooms_2. This background
- job has been scheduled to run as part of Synapse v1.0.0, and again now. To ensure
- someone upgrading from <v1.0.0, this background task has been turned into a no-op
- so that the potentially expensive task is not run twice.
-
- Further context: https://github.com/matrix-org/synapse/pull/7977
- """
- await self.db_pool.updates._end_background_update(
- "populate_stats_process_rooms"
- )
- return 1
-
- async def _populate_stats_process_rooms_2(self, progress, batch_size):
- """
- This is a background update which regenerates statistics for rooms.
-
- It replaces StatsStore._populate_stats_process_rooms. See its docstring for the
- reasoning.
- """
+ """This is a background update which regenerates statistics for rooms."""
if not self.stats_enabled:
await self.db_pool.updates._end_background_update(
- "populate_stats_process_rooms_2"
+ "populate_stats_process_rooms"
)
return 1
@@ -189,13 +165,13 @@ class StatsStore(StateDeltasStore):
return [r for r, in txn]
rooms_to_work_on = await self.db_pool.runInteraction(
- "populate_stats_rooms_2_get_batch", _get_next_batch
+ "populate_stats_rooms_get_batch", _get_next_batch
)
# No more rooms -- complete the transaction.
if not rooms_to_work_on:
await self.db_pool.updates._end_background_update(
- "populate_stats_process_rooms_2"
+ "populate_stats_process_rooms"
)
return 1
@@ -204,9 +180,9 @@ class StatsStore(StateDeltasStore):
progress["last_room_id"] = room_id
await self.db_pool.runInteraction(
- "_populate_stats_process_rooms_2",
+ "_populate_stats_process_rooms",
self.db_pool.updates._background_update_progress_txn,
- "populate_stats_process_rooms_2",
+ "populate_stats_process_rooms",
progress,
)
diff --git a/synapse/storage/databases/main/transactions.py b/synapse/storage/databases/main/transactions.py
index 5b31aab700..c0a958252e 100644
--- a/synapse/storage/databases/main/transactions.py
+++ b/synapse/storage/databases/main/transactions.py
@@ -15,13 +15,14 @@
import logging
from collections import namedtuple
-from typing import Optional, Tuple
+from typing import Iterable, Optional, Tuple
from canonicaljson import encode_canonical_json
from synapse.metrics.background_process_metrics import run_as_background_process
from synapse.storage._base import SQLBaseStore, db_to_json
-from synapse.storage.database import DatabasePool
+from synapse.storage.database import DatabasePool, LoggingTransaction
+from synapse.storage.engines import PostgresEngine, Sqlite3Engine
from synapse.types import JsonDict
from synapse.util.caches.expiringcache import ExpiringCache
@@ -164,7 +165,9 @@ class TransactionStore(SQLBaseStore):
allow_none=True,
)
- if result and result["retry_last_ts"] > 0:
+ # check we have a row and retry_last_ts is not null or zero
+ # (retry_last_ts can't be negative)
+ if result and result["retry_last_ts"]:
return result
else:
return None
@@ -273,3 +276,98 @@ class TransactionStore(SQLBaseStore):
await self.db_pool.runInteraction(
"_cleanup_transactions", _cleanup_transactions_txn
)
+
+ async def store_destination_rooms_entries(
+ self, destinations: Iterable[str], room_id: str, stream_ordering: int,
+ ) -> None:
+ """
+ Updates or creates `destination_rooms` entries in batch for a single event.
+
+ Args:
+ destinations: list of destinations
+ room_id: the room_id of the event
+ stream_ordering: the stream_ordering of the event
+ """
+
+ return await self.db_pool.runInteraction(
+ "store_destination_rooms_entries",
+ self._store_destination_rooms_entries_txn,
+ destinations,
+ room_id,
+ stream_ordering,
+ )
+
+ def _store_destination_rooms_entries_txn(
+ self,
+ txn: LoggingTransaction,
+ destinations: Iterable[str],
+ room_id: str,
+ stream_ordering: int,
+ ) -> None:
+
+ # ensure we have a `destinations` row for this destination, as there is
+ # a foreign key constraint.
+ if isinstance(self.database_engine, PostgresEngine):
+ q = """
+ INSERT INTO destinations (destination)
+ VALUES (?)
+ ON CONFLICT DO NOTHING;
+ """
+ elif isinstance(self.database_engine, Sqlite3Engine):
+ q = """
+ INSERT OR IGNORE INTO destinations (destination)
+ VALUES (?);
+ """
+ else:
+ raise RuntimeError("Unknown database engine")
+
+ txn.execute_batch(q, ((destination,) for destination in destinations))
+
+ rows = [(destination, room_id) for destination in destinations]
+
+ self.db_pool.simple_upsert_many_txn(
+ txn,
+ "destination_rooms",
+ ["destination", "room_id"],
+ rows,
+ ["stream_ordering"],
+ [(stream_ordering,)] * len(rows),
+ )
+
+ async def get_destination_last_successful_stream_ordering(
+ self, destination: str
+ ) -> Optional[int]:
+ """
+ Gets the stream ordering of the PDU most-recently successfully sent
+ to the specified destination, or None if this information has not been
+ tracked yet.
+
+ Args:
+ destination: the destination to query
+ """
+ return await self.db_pool.simple_select_one_onecol(
+ "destinations",
+ {"destination": destination},
+ "last_successful_stream_ordering",
+ allow_none=True,
+ desc="get_last_successful_stream_ordering",
+ )
+
+ async def set_destination_last_successful_stream_ordering(
+ self, destination: str, last_successful_stream_ordering: int
+ ) -> None:
+ """
+ Marks that we have successfully sent the PDUs up to and including the
+ one specified.
+
+ Args:
+ destination: the destination we have successfully sent to
+ last_successful_stream_ordering: the stream_ordering of the most
+ recent successfully-sent PDU
+ """
+ return await self.db_pool.simple_upsert(
+ "destinations",
+ keyvalues={"destination": destination},
+ values={"last_successful_stream_ordering": last_successful_stream_ordering},
+ desc="set_last_successful_stream_ordering",
+ )
|
