[HBASE-3763] Add Bloom Block Index Support

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.89.20100924, 0.90.0, 0.90.1, 0.90.2
• Fix Version/s: 0.89.20100924, 0.92.0, 0.94.0
• Component/s: io, regionserver
• Labels: hbase performance
• Assignee: Mikhail Gryzykhin
• Reporter: Mikhail Gryzykhin
• Created: 10/Apr/11 21:40
• Updated: 02/May/13 02:29
• Resolved: 03/Aug/11 22:01

Description

Add a way to save HBase Bloom filters into an array of Meta blocks instead of one big Meta block, and load only the blocks required to answer a query. This will allow us faster bloom load times for large StoreFiles & pave the path for adding Bloom Filter support to HFileOutputFormat bulk load.

Issue Links

• is depended upon by: HBASE-3857 Change the HFile Format
• is required by: HBASE-3776 Add Bloom Filter Support to HFileOutputFormat