Major Description
When you run a hive query and kills it in the middle of running it with cmd+c, you will see 'Vertex killed due to user-initiated job kill.' in the console.
However, when you go to Tez UI, select that dag name, and choose Map/Reducer vertex under View, Diagnostics shows 'killed/failed due to:null' as shown in the attached screenshot.
reported by taksaito
