diff options
Diffstat (limited to 'synapse/storage')
| -rw-r--r-- | synapse/storage/database.py | 2 | ||||
| -rw-r--r-- | synapse/storage/databases/main/__init__.py | 6 | ||||
| -rw-r--r-- | synapse/storage/databases/main/filtering.py | 5 | ||||
| -rw-r--r-- | synapse/storage/databases/main/profile.py | 12 | ||||
| -rw-r--r-- | synapse/storage/schema/__init__.py | 9 | ||||
| -rw-r--r-- | synapse/storage/schema/main/delta/79/01_drop_user_id_constraint_profiles.py | 50 | ||||
| -rw-r--r-- | synapse/storage/schema/main/delta/79/02_drop_user_id_constraint_user_filters.py | 54 |
7 files changed, 122 insertions, 16 deletions
diff --git a/synapse/storage/database.py b/synapse/storage/database.py index a1c8fb0f46..c9d687fb2f 100644 --- a/synapse/storage/database.py +++ b/synapse/storage/database.py @@ -98,6 +98,8 @@ UNIQUE_INDEX_BACKGROUND_UPDATES = { "event_push_summary": "event_push_summary_unique_index2", "receipts_linearized": "receipts_linearized_unique_index", "receipts_graph": "receipts_graph_unique_index", + "profiles": "profiles_full_user_id_key_idx", + "user_filters": "full_users_filters_unique_idx", } diff --git a/synapse/storage/databases/main/__init__.py b/synapse/storage/databases/main/__init__.py index 80c0304b19..b6028853c9 100644 --- a/synapse/storage/databases/main/__init__.py +++ b/synapse/storage/databases/main/__init__.py @@ -15,7 +15,7 @@ # limitations under the License. import logging -from typing import TYPE_CHECKING, List, Optional, Tuple, cast +from typing import TYPE_CHECKING, List, Optional, Tuple, Union, cast from synapse.api.constants import Direction from synapse.config.homeserver import HomeServerConfig @@ -196,7 +196,7 @@ class DataStore( txn: LoggingTransaction, ) -> Tuple[List[JsonDict], int]: filters = [] - args = [self.hs.config.server.server_name] + args: List[Union[str, int]] = [] # Set ordering order_by_column = UserSortOrder(order_by).value @@ -263,7 +263,7 @@ class DataStore( sql_base = f""" FROM users as u - LEFT JOIN profiles AS p ON u.name = '@' || p.user_id || ':' || ? + LEFT JOIN profiles AS p ON u.name = p.full_user_id LEFT JOIN erased_users AS eu ON u.name = eu.user_id {where_clause} """ diff --git a/synapse/storage/databases/main/filtering.py b/synapse/storage/databases/main/filtering.py index fff417f9e3..75f7fe8756 100644 --- a/synapse/storage/databases/main/filtering.py +++ b/synapse/storage/databases/main/filtering.py @@ -188,14 +188,13 @@ class FilteringWorkerStore(SQLBaseStore): filter_id = max_id + 1 sql = ( - "INSERT INTO user_filters (full_user_id, user_id, filter_id, filter_json)" - "VALUES(?, ?, ?, ?)" + "INSERT INTO user_filters (full_user_id, filter_id, filter_json)" + "VALUES(?, ?, ?)" ) txn.execute( sql, ( user_id.to_string(), - user_id.localpart, filter_id, bytearray(def_json), ), diff --git a/synapse/storage/databases/main/profile.py b/synapse/storage/databases/main/profile.py index 3ba9cc8853..660a5507b7 100644 --- a/synapse/storage/databases/main/profile.py +++ b/synapse/storage/databases/main/profile.py @@ -173,10 +173,9 @@ class ProfileWorkerStore(SQLBaseStore): ) async def create_profile(self, user_id: UserID) -> None: - user_localpart = user_id.localpart await self.db_pool.simple_insert( table="profiles", - values={"user_id": user_localpart, "full_user_id": user_id.to_string()}, + values={"full_user_id": user_id.to_string()}, desc="create_profile", ) @@ -191,13 +190,11 @@ class ProfileWorkerStore(SQLBaseStore): new_displayname: The new display name. If this is None, the user's display name is removed. """ - user_localpart = user_id.localpart await self.db_pool.simple_upsert( table="profiles", - keyvalues={"user_id": user_localpart}, + keyvalues={"full_user_id": user_id.to_string()}, values={ "displayname": new_displayname, - "full_user_id": user_id.to_string(), }, desc="set_profile_displayname", ) @@ -213,11 +210,10 @@ class ProfileWorkerStore(SQLBaseStore): new_avatar_url: The new avatar URL. If this is None, the user's avatar is removed. """ - user_localpart = user_id.localpart await self.db_pool.simple_upsert( table="profiles", - keyvalues={"user_id": user_localpart}, - values={"avatar_url": new_avatar_url, "full_user_id": user_id.to_string()}, + keyvalues={"full_user_id": user_id.to_string()}, + values={"avatar_url": new_avatar_url}, desc="set_profile_avatar_url", ) diff --git a/synapse/storage/schema/__init__.py b/synapse/storage/schema/__init__.py index fc190a8b13..6d14963c0a 100644 --- a/synapse/storage/schema/__init__.py +++ b/synapse/storage/schema/__init__.py @@ -12,7 +12,7 @@ # See the License for the specific language governing permissions and # limitations under the License. -SCHEMA_VERSION = 78 # remember to update the list below when updating +SCHEMA_VERSION = 79 # remember to update the list below when updating """Represents the expectations made by the codebase about the database schema This should be incremented whenever the codebase changes its requirements on the @@ -106,6 +106,9 @@ Changes in SCHEMA_VERSION = 77 Changes in SCHEMA_VERSION = 78 - Validate check (full_user_id IS NOT NULL) on tables profiles and user_filters + +Changes in SCHEMA_VERSION = 79 + - We no longer write to column user_id of tables profiles and user_filters """ @@ -118,7 +121,9 @@ SCHEMA_COMPAT_VERSION = ( # # insertions to the column `full_user_id` of tables profiles and user_filters can no # longer be null - 76 + # + # we no longer write to column `full_user_id` of tables profiles and user_filters + 78 ) """Limit on how far the synapse codebase can be rolled back without breaking db compat diff --git a/synapse/storage/schema/main/delta/79/01_drop_user_id_constraint_profiles.py b/synapse/storage/schema/main/delta/79/01_drop_user_id_constraint_profiles.py new file mode 100644 index 0000000000..3541266f7d --- /dev/null +++ b/synapse/storage/schema/main/delta/79/01_drop_user_id_constraint_profiles.py @@ -0,0 +1,50 @@ +from synapse.storage.database import LoggingTransaction +from synapse.storage.engines import BaseDatabaseEngine, PostgresEngine + + +def run_create(cur: LoggingTransaction, database_engine: BaseDatabaseEngine) -> None: + """ + Update to drop the NOT NULL constraint on column user_id so that we can cease to + write to it without inserts to other columns triggering the constraint + """ + + if isinstance(database_engine, PostgresEngine): + drop_sql = """ + ALTER TABLE profiles ALTER COLUMN user_id DROP NOT NULL + """ + cur.execute(drop_sql) + else: + # irritatingly in SQLite we need to rewrite the table to drop the constraint. + cur.execute("DROP TABLE IF EXISTS temp_profiles") + + create_sql = """ + CREATE TABLE temp_profiles ( + full_user_id text NOT NULL, + user_id text, + displayname text, + avatar_url text, + UNIQUE (full_user_id), + UNIQUE (user_id) + ) + """ + cur.execute(create_sql) + + copy_sql = """ + INSERT INTO temp_profiles ( + user_id, + displayname, + avatar_url, + full_user_id) + SELECT user_id, displayname, avatar_url, full_user_id FROM profiles + """ + cur.execute(copy_sql) + + drop_sql = """ + DROP TABLE profiles + """ + cur.execute(drop_sql) + + rename_sql = """ + ALTER TABLE temp_profiles RENAME to profiles + """ + cur.execute(rename_sql) diff --git a/synapse/storage/schema/main/delta/79/02_drop_user_id_constraint_user_filters.py b/synapse/storage/schema/main/delta/79/02_drop_user_id_constraint_user_filters.py new file mode 100644 index 0000000000..8e7569c470 --- /dev/null +++ b/synapse/storage/schema/main/delta/79/02_drop_user_id_constraint_user_filters.py @@ -0,0 +1,54 @@ +from synapse.storage.database import LoggingTransaction +from synapse.storage.engines import BaseDatabaseEngine, PostgresEngine + + +def run_create(cur: LoggingTransaction, database_engine: BaseDatabaseEngine) -> None: + """ + Update to drop the NOT NULL constraint on column user_id so that we can cease to + write to it without inserts to other columns triggering the constraint + """ + if isinstance(database_engine, PostgresEngine): + drop_sql = """ + ALTER TABLE user_filters ALTER COLUMN user_id DROP NOT NULL + """ + cur.execute(drop_sql) + + else: + # irritatingly in SQLite we need to rewrite the table to drop the constraint. + cur.execute("DROP TABLE IF EXISTS temp_user_filters") + + create_sql = """ + CREATE TABLE temp_user_filters ( + full_user_id text NOT NULL, + user_id text, + filter_id bigint NOT NULL, + filter_json bytea NOT NULL + ) + """ + cur.execute(create_sql) + + index_sql = """ + CREATE UNIQUE INDEX IF NOT EXISTS user_filters_full_user_id_unique ON + temp_user_filters (full_user_id, filter_id) + """ + cur.execute(index_sql) + + copy_sql = """ + INSERT INTO temp_user_filters ( + user_id, + filter_id, + filter_json, + full_user_id) + SELECT user_id, filter_id, filter_json, full_user_id FROM user_filters + """ + cur.execute(copy_sql) + + drop_sql = """ + DROP TABLE user_filters + """ + cur.execute(drop_sql) + + rename_sql = """ + ALTER TABLE temp_user_filters RENAME to user_filters + """ + cur.execute(rename_sql) |