[HDFS-5636] Enforce a max TTL per cache pool

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha1
• Fix Version/s: 2.3.0
• Component/s: caching, namenode
• Assignee: Andrew Wang
• Reporter: Andrew Wang
• Created: 06/Dec/13 02:41
• Updated: 12/May/16 18:19
• Resolved: 20/Dec/13 23:27

Description

It'd be nice for administrators to be able to specify a maximum TTL for directives in a cache pool. This forces all directives to eventually age out.

Issue Links

• is related to: HDFS-5695 Clean up TestOfflineEditsViewer and OfflineEditsViewerHelper