#apache tez

Running a Pig Job using Apache TEZ

Hey, everyone. Thank you for giving me company on this beautiful journey of HDPCD certification. We are almost done with the Data Transformation section of the certification and are only left with Data Analysis section using Apache Hive. The section of Data Analysis, in my opinion, is easier than this section so you can say that the difficult part of the certification is over with only hive left…

Apache Tez – Successor of Mapreduce Framework

Apache Tez Overview What is Apache Tez?

Apache Tez is another execution framework project from Apache Software Foundation and it is built on top of Hadoop YARN. It is considered as a more flexible and powerful successor of the mapreduce framework.

Apache Tez Features:

Tez provides,

Performance gain over Map Reduce also Provides backward compatibility to Mapreduce framework.

Optimal resource…