Tag Archives: hdfs cluster

Resolving the Failure Issue of NameNode


In the previous blog “Smattering of HDFS“, we learnt that “The NameNode is a Single Point of Failure for the HDFS Cluster”. Each cluster had a single NameNode and if that machine became unavailable, the whole cluster would become unavailable … Continue reading

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Smattering of HDFS


INTRODUCTION TO HDFS :- Hadoop is an open-source framework that allows to store and process big data in a distributed environment across clusters of computers.It has many similarities with existing distributed file systems. However, the differences from other distributed file … Continue reading

Posted in HDFS | Tagged , , , , , | 2 Comments