[HADOOP-2982] [HOD] checknodes should look for free nodes without the jobs attribute

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 0.16.0
• Fix Version/s: 0.17.0
• Component/s: contrib/hod
• Hadoop Flags: Reviewed
• Release Note: The number of free nodes in the cluster is computed using a better algorithm that filters out inconsistencies in node status as reported by Torque.
• Assignee: Hemanth Yamijala
• Reporter: Hemanth Yamijala
• Created: 10/Mar/08 04:03
• Updated: 21/May/08 20:05
• Resolved: 27/Mar/08 12:55

Description

Modify the checknodes logic to compute number of available nodes by looking for the number of free nodes without a jobs attribute. This is more accurate than current computation.