[acl_loader] Fix a crash issue when appdb is not consistent with cfgdb (

sonic-net#202)
EdenGri · Feb 13, 2018 · 2a0defb · 2a0defb
1 parent dac636f
commit 2a0defb
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/acl_loader/main.py b/acl_loader/main.py
@@ -115,8 +115,10 @@ def read_sessions_info(self):
         self.sessions_db_info = self.configdb.get_table(self.MIRROR_SESSION)
         for key in self.sessions_db_info.keys():
             app_db_info = self.appdb.get_all(self.appdb.APPL_DB, "{}:{}".format(self.MIRROR_SESSION, key))
-
-            status = app_db_info.get("status", "inactive")
+            if app_db_info:
+                status = app_db_info.get("status", "inactive")
+            else:
+                status = "error"
             self.sessions_db_info[key]["status"] = status
 
     def get_sessions_db_info(self):