Why is a block in HDFS so large?

Related questions

1. What is a replication factor?
2. Does Hdfs use zookeeper?
3. What is checkpoint in HDFS?
4. What is MapReduce architecture?
5. What is HDFS block?
6. How do I start NameNode and DataNode in Hadoop?
7. Is hive a Hdfs?
8. What is HDFS architecture?
9. What is the minimum block size in HDFS?
10. What is the difference between NAS and DAS in Hadoop cluster?

Tags

1. #128mb
2. #broken
3. #files
4. #compared
5. #default
6. #single
7. #stored
8. #independent
9. #larger
10. #seeks
11. #units
12. #large
13. #block
14. #filesystem
15. #chunks
16. #similar
17. #sized
18. #concept
19. #blocks
20. #reason
21. #minimize