Performance and EfficiencyApache Tez provides an alternative execution engine than MapReduce focusing on performance. By using optimized job flow, edge semantics and container reuse, we see consistent performance boost for both large job and small job. How to enable Tez To run Pig in tez mode, simply add "-x tez" in pig command line. Alternatively, you can add "exectype=tez" to conf/pig.properties to change the default exe
