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From Vladimir Rodionov <vladrodio...@gmail.com>
Subject Excessive filtering in RegionScannerImpl
Date Sat, 12 Oct 2013 18:25:01 GMT
I may be be do not understand fully the overall design of a scanner system
in HBase but it looks like we do double filtering on KVs during scan
operation. First time in StoreScanner.next (see ScanQueryMatcher.match) and
second time in RegionScannerImpl.nextInternal.

-Vladimir

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