[BIGTOP-1939] Enable basic hdfs-nfs gateway configuration

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Component/s: deployment
• Labels: patch
• Flags: Patch
• Assignee: Unassigned
• Reporter: Alastair McKinley
• Created: 20/Jul/15 14:47
• Updated: 21/Jul/15 00:56
• Resolved: 21/Jul/15 00:56

Description

Enable basic configuration of the HDFS-NFS in core-site.xml.

Four additional parameters to hadoop::common_hdfs are added:

hdfs_nfs_bridge (to be set to "enabled")
hdfs_nfs_bridge_user (the user who will start the nfs gateway)
hdfs_nfs_gw_host (the host where the gateway will run)
hdfs_nfs_proxy_groups (the groups that the nfs_user will proxy for)

This configuration is described here:

https://hadoop.apache.org/docs/r2.6.0/hadoop-project-dist/hadoop-hdfs/HdfsNfsGateway.html