Tez Optimisation Parameters

Hi, I am trying to load aggregate data from one massive table containing historical data of ONE year. Partitioning is implemented on the historical table, however the number of files huge (>#100) and are gz compressed. When i trying to load it using Tez execution engine. Can someone suggest s

Question regarding HIVE-6888

This is regarding the fix that was incorporated in HIVE-6888 (commit ). The fix was issued because the MapWork objects were being leaked due to having multiple AMs. Ho