Why is HDFS only suitable for large data sets and not the correct tool to use for many small files?
31Post New Apache HDFS Hadoop Distributed File System Questions
How data or file is written into Hadoop HDFS?
What is a block in HDFS? what is the default size in Hadoop 1 and Hadoop 2? Can we change the block size?
What is throughput? How does hdfs provides good throughput?
How HDFS helps NameNode in scaling in Hadoop?
How can one copy a file into HDFS with a different block size to that of existing block size configuration?
Is the hdfs block size reduced to achieve faster query results?
What is a rack awareness algorithm?
While processing data from hdfs, does it execute code near data?
How to split single hdfs block into partitions rdd?
What is the difference between NAS and HDFS?
How to transfer data from Hive to HDFS?
What is Secondary NameNode in Hadoop HDFS?
How to create Users in hadoop HDFS?
List the files associated with metadata in hdfs?
How would you import data from MYSQL into HDFS ?