Fault tolerance refers to the ability of the cluster to operate even in case of component failure and able to recover stored data. Explain how Hadoop HDFS stores data using commodity hardware and still has higher chance of failures ensure the Fault Tolerance capability of the system. How spark handles fault tolerance handles?

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Heres a comprehensive explanation of how Hadoop HDFS and Spark handle fault tolerance Hadoop HDFS Fault Tolerance Data Replication HDFS replicates dat... View the full answer