[MAPREDUCE-6548] Jobs executed can be configurated with specific users and time hours

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Invalid
• Affects Version/s: 2.7.1
• Component/s: job submission
• Assignee: Yiqun Lin
• Reporter: Yiqun Lin
• Created: 14/Nov/15 16:11
• Updated: 17/Nov/15 11:16
• Resolved: 17/Nov/15 11:16

Description

In recent hadoop versions,the system has no limitation for users to execute their jobs if you don't configurate ACL.And I find that the ACL is only called in IPC, isn't operated in job submissions.And this condition can't satisfied with this case that I have a very important job, and I am prepared to execute this job in 0 to 9 o'clock.In order to let this job executed quickly, I am not allowed other user's job to execute in these time. So I can see the result in tomorrow morning.So may be we can let jobs executed with specific users in specific time hours.

Issue Links

• relates to: YARN-1051 YARN Admission Control/Planner: enhancing the resource allocation model with time.