Commit/rollback happens automatically

matrix-org · Oct 5, 2020 · ee6fea7 · ee6fea7
1 parent 4486011
commit ee6fea7
Showing 1 changed file with 0 additions and 5 deletions.
diff --git a/synapse/storage/util/id_generators.py b/synapse/storage/util/id_generators.py
@@ -583,11 +583,6 @@ def _update_stream_positions_table_conn(self, conn: LoggingDatabaseConnection):
 
             with conn.cursor(txn_name="MultiWriterIdGenerator._update_table") as cur:
                 self._update_stream_positions_table_txn(cur)
-
-            conn.commit()
-        except Exception:
-            conn.rollback()
-            raise
         finally:
             conn.conn.set_session(autocommit=False)  # type: ignore