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DataFlair Web Services is a leading provider of online training in niche technologies like Big data-Hadoop, Spark and Scala, HBase, Kafka, Storm, etc. We aim to reach the mass through our unique pedagogy model for Self-paced learning and Instructor-led learning that includes personalized guidance, lifetime course access, 24 x 7 support, live project, resume and interview preparation and ready to work level learning. We aim to provide real-time technical experience to learners through our expert instructors.

Data Read Operation in HDFS - A Quick HDFS Guide - DataFlair

Explore data read operation in HDFS, internals of HDFS read operation, HDFS client interaction with namenode & Datanode, & HDFS read operations with example

Source: http://data-flair.training/blogs/hdfs-data-read-operation