Introduction and advance of Hadoop


1. Deployment of Hadoop

2. HDFS of Hadoop (1) overview and common shell operations

HDFS of Hadoop (2) HDFS working mechanism and cluster security mode

4. HDFS of Hadoop (3) HDFS API operation example and read / write process

5. Hadoop: MapReduce (1)

6. MapReduce of Hadoop (2) introduction of workflow and inputformat

7. MapReduce of Hadoop (3) shuffle mechanism and partition partition

8. MapReduce of Hadoop (4) serialization and sorting

9. Yard of Hadoop

10. Performance testing and tuning of Hadoop