[HBASE-17750] Update RS Chore that computes Region sizes to avoid double-counting on rematerialized tables

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Assignee: Josh Elser
• Reporter: Josh Elser
• Created: 07/Mar/17 21:55
• Updated: 31/May/17 19:16
• Resolved: 31/May/17 19:16

Description

When a table is restored from a snapshot, it will reference files that are also referenced by the Snapshot (and potentially the source table). We need to make sure that these restored tables do not also "count" the size of those files as it would make the actual FS utilization incorrect.