Merge branch 'develop' of github.com:matrix-org/synapse into erikj/split_fed_store

1 files changed, 7 insertions, 8 deletions

diff --git a/synapse/storage/event_federation.py b/synapse/storage/event_federation.py
index 65f2d19e20..5d3ee90017 100644
--- a/synapse/storage/event_federation.py
+++ b/synapse/storage/event_federation.py
@@ -114,9 +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"
         )
@@ -330,8 +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 ?"
         )
@@ -365,7 +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:
@@ -402,7 +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 ?"
         )
 
@@ -411,7 +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:
@@ -549,7 +548,7 @@ class EventFederationStore(EventFederationWorkerStore):
                 sql,
                 (self.stream_ordering_month_ago, self.stream_ordering_month_ago,)
             )
-        run_as_background_process(
+        return run_as_background_process(
             "delete_old_forward_extrem_cache",
             self.runInteraction,
             "_delete_old_forward_extrem_cache",