Splitting Bloom filters into multiple meta blocks and loading those blocks on
demand to avoid blocking on large Bloom filter loads at read time
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Key: HBASE-3763
URL: https://issues.apache.org/jira/browse/HBASE-3763
Project: HBase
Issue Type: Improvement
Components: regionserver
Affects Versions: 0.90.2, 0.90.1, 0.90.0, 0.89.20100924
Reporter: mikhail
Priority: Minor
Fix For: 0.89.20100924
Adding 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 behavior is controlled by the io.storefile.bloom.lazy configuration
option, which is set to false by default. Existing StoreFiles with single-block
Bloom filters are handled the same way as before.
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