[AMBARI-11110] Allow NFS mounts to be skipped during agent health check

• Type: Task
• Status: Resolved
• Priority: Critical
• Resolution: Duplicate
• Affects Version/s: 2.0.0
• Fix Version/s: 2.1.0
• Component/s: ambari-agent, ambari-server
• Assignee: Dmytro Sen
• Reporter: Dmytro Sen
• Created: 13/May/15 17:12
• Updated: 13/May/15 17:14
• Resolved: 13/May/15 17:14

Description

The 'df' checks traverses the entire fstab (including the automounted user directories). This causes the timeout for each mounted user directory to reset. And since we are checking so often (even every few heartbeats), these automounted user directory never unmount.
Adding the '-l' to the 'df' check, would only parse the local disks, and allow the automounted user folders to timeout properly.
This should be a configurable property to skip or not.

Issue Links

• duplicates: AMBARI-10882 Allow NFS mounts to be skipped during agent health check