Fix pfcwd stats crash with invalid queue name (#1077)

Signed-off-by: Neetha John <nejo@microsoft.com>
sonic-net · Aug 31, 2020 · 8e30ac1 · 8e30ac1
1 parent f3ea322
commit 8e30ac1
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/pfcwd/main.py b/pfcwd/main.py
@@ -77,6 +77,8 @@ def stats(empty, queues):
     for queue in queues:
         stats_list = []
         queue_oid = db.get(db.COUNTERS_DB, 'COUNTERS_QUEUE_NAME_MAP', queue)
+        if queue_oid is None:
+            continue
         stats = db.get_all(db.COUNTERS_DB, 'COUNTERS:' + queue_oid)
         if stats is None:
             continue