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Contents
- 1. Accidental Deletion Protection
- 2. ACLs on HDFS
- 3. Archival Storage
- 4. Backing Up HDFS Metadata
- 5. Balancing in HDFS
- 6. Centralized Cache Management in HDFS
- 7. Configuring HDFS Compression
- 8. Configuring Rack Awareness On HDP
- 9. Customizing HDFS
- 10. G1GC Garbage Collector Configuration (Technical Preview)
- 11. Hadoop Archives
- 12. HDFS DataNode Monitoring
- 13. JMX Metrics APIs for HDFS Daemons
- 14. Memory as Storage (Technical Preview)
- 15. Running DataNodes as Non-Root
- 16. Short Circuit Local Reads On HDFS
- 17. WebHDFS Administrator Guide
List of Tables
- 2.1. ACL Options
- 2.2. getfacl Options
- 3.1. Setting Storage Policy
- 3.2. Getting Storage Policy
- 3.3. HDFS Mover Arguments
- 5.1. Example of Utilization Movement
- 5.2. Datanode Configuration Properties
- 5.3. Balancer Configuration Properties
- 5.4. Exit Statuses for the HDFS Balancer
- 6.1. Cache Pool Add Options
- 6.2. Cache Pool Modify Options
- 6.3. Cache Pool Remove Options
- 6.4. Cache Pools List Options
- 6.5. Cache Pool Help Options
- 6.6. Cache Pool Add Directive Options
- 6.7. Cache Pools Remove Directive Options
- 6.8. Cache Pool Remove Directives Options
- 6.9. Cache Pools List Directives Options