[HDFS-6406] Add capability for NFS gateway to reject connections from unprivileged ports

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 2.5.0
• Component/s: nfs
• Target Version/s: 2.5.0
• Hadoop Flags: Reviewed
• Assignee: Aaron Myers
• Reporter: Aaron Myers
• Created: 15/May/14 01:31
• Updated: 15/Aug/14 05:41
• Resolved: 16/May/14 21:25

Description

Many NFS servers have the ability to only accept client connections originating from privileged ports. It would be nice if the HDFS NFS gateway had the same feature.

Issue Links

• relates to: HDFS-6439 NFS should not reject NFS requests to the NULL procedure whether port monitoring is enabled or not