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authorErik Johnston <erik@matrix.org>2017-05-16 14:07:24 +0100
committerErik Johnston <erik@matrix.org>2017-05-16 16:05:22 +0100
commit13f540ef1b94e6173bdd4f2d84d90e0948cf5bf2 (patch)
tree3d90773767c860162ce942065d034ac80928f62d
parentMerge pull request #2224 from matrix-org/erikj/prefill_state (diff)
downloadsynapse-13f540ef1b94e6173bdd4f2d84d90e0948cf5bf2.tar.xz
Speed up get_joined_hosts
Diffstat (limited to '')
-rw-r--r--synapse/handlers/room_member.py3
-rw-r--r--synapse/storage/roommember.py3
2 files changed, 4 insertions, 2 deletions
diff --git a/synapse/handlers/room_member.py b/synapse/handlers/room_member.py
index ab87632d99..1ca88517a2 100644
--- a/synapse/handlers/room_member.py
+++ b/synapse/handlers/room_member.py
@@ -739,10 +739,11 @@ class RoomMemberHandler(BaseHandler):
         if len(current_state_ids) == 1 and create_event_id:
             defer.returnValue(self.hs.is_mine_id(create_event_id))
 
-        for (etype, state_key), event_id in current_state_ids.items():
+        for etype, state_key in current_state_ids:
             if etype != EventTypes.Member or not self.hs.is_mine_id(state_key):
                 continue
 
+            event_id = current_state_ids[(etype, state_key)]
             event = yield self.store.get_event(event_id, allow_none=True)
             if not event:
                 continue
diff --git a/synapse/storage/roommember.py b/synapse/storage/roommember.py
index 2fa20bd87c..404f3583eb 100644
--- a/synapse/storage/roommember.py
+++ b/synapse/storage/roommember.py
@@ -534,7 +534,7 @@ class RoomMemberStore(SQLBaseStore):
         assert state_group is not None
 
         joined_hosts = set()
-        for (etype, state_key), event_id in current_state_ids.items():
+        for etype, state_key in current_state_ids:
             if etype == EventTypes.Member:
                 try:
                     host = get_domain_from_id(state_key)
@@ -545,6 +545,7 @@ class RoomMemberStore(SQLBaseStore):
                 if host in joined_hosts:
                     continue
 
+                event_id = current_state_ids[(etype, state_key)]
                 event = yield self.get_event(event_id, allow_none=True)
                 if event and event.content["membership"] == Membership.JOIN:
                     joined_hosts.add(intern_string(host))