[HBASE-1138] Make HLog block size configurable

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.19.0
• Fix Version/s: 0.19.1, 0.20.0
• Component/s: master, regionserver, test
• Assignee: Jim Kellerman
• Reporter: Jim Kellerman
• Created: 19/Jan/09 20:14
• Updated: 13/Sep/09 22:24
• Resolved: 26/Jan/09 18:56

Description

Make HLog blocksize configurable to mitigate possible data loss.

The ideal size is (size of record (avg key length + avg value length)) * (number of records between sync())