Max number of hosts supported
|
Unlimited
|
Unlimited
|
Management of CDH3
|
Yes
|
Yes
|
Management of CDH4
|
Yes
|
Yes
|
Automated Deployment and Hadoop Readiness Checks
|
Yes
|
Yes
|
- Installation from local repositories
|
Yes
|
Yes
|
|
Yes
|
Yes
|
- Support specifying CDH version to install
|
Yes
|
Yes
|
Host performance status
|
Yes
|
Yes
|
Host inspector for determining CDH readiness
|
Yes
|
Yes
|
Centralized viewing of all running commands
|
Yes
|
Yes
|
Service and configuration management
|
|
|
- Manage HDFS, MapReduce, YARN, Impala, HBase, Hive, Hue,
Oozie, Zookeeper, Cloudera Search (Beta)
|
Yes
|
Yes
|
- High availability (HA) support for HDFS and JobTracker (JT)
in CDH4 (CDH4.3 for JT)
|
Yes
|
Yes
|
- HBase co-processors support in CDH4
|
Yes
|
Yes
|
- Configuration audit trails
|
Yes
|
Yes
|
- Workflows to start, stop, restart, add, delete, and decommission role instances
|
Yes
|
Yes
|
- Client configuration management
|
Yes
|
Yes
|
|
Yes
|
Yes
|
|
Yes
|
Yes
|
- Resource management (cgroups)
|
Yes
|
Yes
|
- Configuration versioning and history
|
No
|
Yes
|
Security
|
|
|
- Secure communication between server and agents (TLS)
|
Yes
|
Yes
|
|
Yes
|
Yes
|
|
No
|
Yes
|
Rolling restart and rolling upgrades of CDH
|
No
|
Yes
|
Multi-cluster management
|
Yes
|
Yes
|
Host monitoring
|
Yes
|
Yes
|
|
Yes
|
Yes
|
|
Yes
|
Yes
|
- Advanced filtering and charting of metrics
|
Yes
|
Yes
|
Service monitoring
|
|
|
- Service status and summary
|
Yes
|
Yes
|
|
Yes
|
Yes
|
|
Yes
|
Yes
|
- Advanced filtering and charting of metrics
|
Yes
|
Yes
|
- HBase region liveness checks and table integrity checks
|
No
|
Yes
|
Activity monitoring for user jobs
|
|
|
- Similar job performance comparison
|
Yes
|
Yes
|
- Support for terminating jobs
|
Yes
|
Yes
|
Global time control for historical diagnosis
|
Yes |
Yes |
Cluster-wide log search
|
Yes
|
Yes
|
Oracle database support
|
Yes
|
Yes
|
Events management
|
Yes
|
Yes
|
|
Yes
|
Yes
|
|
No
|
Yes
|
Operational reports
|
No
|
Yes
|
Support integration
|
No
|
Yes
|
Enhanced cluster statistics
|
No
|
Yes
|
File browsing, searching, and disk quota management
|
No
|
Yes
|