[HBASE-17956] Raw scan should ignore TTL

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.4.0, 2.0.0
• Fix Version/s: 1.4.0, 2.0.0
• Component/s: Scanners
• Hadoop Flags: Incompatible change, Reviewed
• Release Note: Now raw scan can also read expired cells.
• Assignee: Duo Zhang
• Reporter: Duo Zhang
• Created: 25/Apr/17 05:13
• Updated: 07/May/19 16:11
• Resolved: 26/Apr/17 07:40

Description

For now we will also test TTL to check if a cell is expired for raw scan. Since we can even return delete marker for a raw scan, I think it is also reasonable to eliminate the TTL check.