Improve caching for read_marker API

We add a new storage function to get a paritcular type of room account
data. This allows us to prefill the cache when updating that acount
data.

1 files changed, 3 insertions, 0 deletions

diff --git a/synapse/replication/slave/storage/account_data.py b/synapse/replication/slave/storage/account_data.py

index 970ac4c24d..355d14ff7c 100644
--- a/synapse/replication/slave/storage/account_data.py
+++ b/synapse/replication/slave/storage/account_data.py
@@ -57,6 +57,9 @@ class SlavedAccountDataStore(TagsWorkerStore, AccountDataWorkerStore, BaseSlaved
                     )
                 self.get_account_data_for_user.invalidate((row.user_id,))
                 self.get_account_data_for_room.invalidate((row.user_id, row.room_id,))
+                self.get_account_data_for_room_and_type.invalidate(
+                    (row.user_id, row.room_id, row.account_data_type,),
+                )
                 self._account_data_stream_cache.entity_has_changed(
                     row.user_id, token
                 )