Add work around if not all messages were consumed by ceilometer0.0.1

If some ceilometer messages were lost we should set duration to 0ms.

1 files changed, 7 insertions, 0 deletions

diff --git a/osprofiler/notifier.py b/osprofiler/notifier.py
index 763766b..48488ba 100644
--- a/osprofiler/notifier.py
+++ b/osprofiler/notifier.py
@@ -123,6 +123,13 @@ def parse_notifications(notifications):
         return (int)(deltatime.total_seconds() * 1000)
 
     for r in result.itervalues():
+        # NOTE(boris-42): We are not able to guarantee that ceilometer consumed
+        #                 all messages => so we should at make duration 0ms.
+        if "started" not in r["info"]:
+            r["info"]["started"] = r["info"]["finished"]
+        if "finished" not in r["info"]:
+            r["info"]["finished"] = r["info"]["started"]
+
         r["info"]["started"] = msec(r["info"]["started"] - started_at)
         r["info"]["finished"] = msec(r["info"]["finished"] - started_at)