1 files changed, 3 insertions, 1 deletions
diff --git a/synapse/storage/_base.py b/synapse/storage/_base.py
index 986617674c..68125006eb 100644
--- a/synapse/storage/_base.py
+++ b/synapse/storage/_base.py
@@ -347,7 +347,9 @@ class SQLBaseStore(object):
 
         def inner_func(conn, *args, **kwargs):
             with LoggingContext("runWithConnection") as context:
-                sql_scheduling_timer.inc_by(time.time() * 1000 - start_time)
+                sched_duration_ms = time.time() * 1000 - start_time
+                sql_scheduling_timer.inc_by(sched_duration_ms)
+                current_context.add_database_scheduled(sched_duration_ms)
 
                 if self.database_engine.is_connection_closed(conn):
                     logger.debug("Reconnecting closed database connection")