Record the number of blocks requested in get_many

2015-08-19 16:32:15 -04:00
parent a495847b45
commit 26f06d4a55
1 changed files with 2 additions and 0 deletions
--- a/lms/djangoapps/courseware/user_state_client.py
+++ b/lms/djangoapps/courseware/user_state_client.py
@@ -136,6 +136,8 @@ class DjangoXBlockUserStateClient(XBlockUserStateClient):
        block_count = state_length = 0
        evt_time = time()

+        self._ddog_histogram(evt_time, 'get_many.blks_requested', len(block_keys))
+
        modules = self._get_student_modules(username, block_keys)
        for module, usage_key in modules:
            if module.state is None: