MapR 5.1 is at End of Life (EOL) and no longer supported. Please see the latest documentation. This documentation is not being updated.

5.1 Reference
This section provides information about development content including MapR-FS and MapReduce development topics and reference content.
- Development Guide
- Reference Guide
  - MapR Control System
  - Hadoop Commands
  - HBase Shell for MapR-DB
    You can manage MapR-DB tables using HBase shell commands and additional HBase shell commands included in the MapR distribution of Hadoop.
  - YARN commands
  - maprcli and REST API Syntax
  - Alarms Reference
  - Utilities
  - Default MapR Configurations
  - Configuration Files
  - MapR Environment
  - MapR Parameters
  - Best Practices
  - Language Support for MapR-DB Tables
  - Glossary
    This section contains defintions for commonly used terms in MapR Converged Data Platform environments.
  - Source Code for MapR Software
- Glossary
  This section contains defintions for commonly used terms in MapR Converged Data Platform environments.

Other Views

In addition to the MapR Control System views, there are views that display detailed information about the system:

CLDB View - information about the container location database
HBase View - information about HBase on the cluster
JobTracker View - information about the JobTracker
Nagios View - information about the Nagios configuration script
JobHistory Server View - information about MapReduce jobs after their ApplicationMaster terminates

With the exception of the MapR Launchpad, the above views include the following buttons:

- Refresh Button (refreshes the view)
- Popout Button (opens the view in a new browser window)