2 files changed, 2 insertions, 1 deletions
diff --git a/synapse/storage/databases/main/push_rule.py b/synapse/storage/databases/main/push_rule.py
index 86649c1e6c..768f95d16c 100644
--- a/synapse/storage/databases/main/push_rule.py
+++ b/synapse/storage/databases/main/push_rule.py
@@ -228,6 +228,7 @@ class PushRulesWorkerStore(
             iterable=user_ids,
             retcols=("*",),
             desc="bulk_get_push_rules",
+            batch_size=1000,
         )
 
         rows.sort(key=lambda row: (-int(row["priority_class"]), -int(row["priority"])))
diff --git a/synapse/storage/databases/main/roommember.py b/synapse/storage/databases/main/roommember.py
index 46ab6232d4..df6b82660e 100644
--- a/synapse/storage/databases/main/roommember.py
+++ b/synapse/storage/databases/main/roommember.py
@@ -904,7 +904,7 @@ class RoomMemberWorkerStore(EventsWorkerStore):
             iterable=event_ids,
             retcols=("user_id", "display_name", "avatar_url", "event_id"),
             keyvalues={"membership": Membership.JOIN},
-            batch_size=500,
+            batch_size=1000,
             desc="_get_joined_profiles_from_event_ids",
         )