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HUE-5166 [impala] Handle empty session properties during upgrades

krish 9 жил өмнө
parent
commit
502fc2e

+ 1 - 1
apps/beeswax/src/beeswax/models.py

@@ -424,7 +424,7 @@ class Session(models.Model):
     return TSessionHandle(sessionId=handle_id)
 
   def get_properties(self):
-    return json.loads(self.properties)
+    return json.loads(self.properties) if self.properties else {}
 
   def get_formatted_properties(self):
     return [dict({'key': key, 'value': value}) for key, value in self.get_properties().items()]