Category: MapReduce Tutorials

MapReduce Job Optimization Techniques 0

6 Best MapReduce Job Optimization Techniques

1. Objective Performance tuning will help in optimizing your Hadoop performance. In this blog, we are going to discuss all those techniques for MapReduce Job optimizations. In this MapReduce tutorial, we will provide you...

Introduction to Map Only Job in Hadoop MapReduce 0

What is Map Only job in Hadoop?

1. Objective In our previous Hadoop blogs we have studied each component of the Hadoop MapReduce process in detail. In this we are going to discuss the very interesting topic i.e. Map Only job...

What is InputSplit in Hadoop MapReduce? 0

What is InputSplit in Hadoop MapReduce?

1. Objective In our previous Hadoop tutorial, we have studied Hadoop Partitioner in detail. Now we are going to discuss InputSplit in Hadoop MapReduce. Here, we will cover what is Hadoop InputSplit, the need of...