[CHUKWA-812] Throttle dashboard saving

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.8.0
• Fix Version/s: 0.9.0
• Component/s: User Interface
• Assignee: Eric Yang
• Reporter: Eric Yang
• Created: 12/Nov/16 21:52
• Updated: 13/Nov/16 19:41
• Resolved: 12/Nov/16 22:01

Description

Dashboard save on every single change. This can trigger more operation than necessary, and sometimes, out of order in saving to HBase. This results in partially saved dashboard.