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https://issues.apache.org/jira/browse/HBASE-8388?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lars Hofhansl updated HBASE-8388:
---------------------------------
Fix Version/s: (was: 0.95.1)
(was: 0.94.8)
(was: 0.98.0)
I can't get that to work and remain confident that nothing else is broken,
there are assumptions all over the code about what is allowed at the top of the
scanner heap (while exploring I ran into infinite loops, because there are
assumptions about how KVs of type minimum are compared - check out
KeyValue.KeyComparator.compareWithoutRow(...)).
Giving up on this for now.
> Use ROW bloom filter for scanning
> ---------------------------------
>
> Key: HBASE-8388
> URL: https://issues.apache.org/jira/browse/HBASE-8388
> Project: HBase
> Issue Type: Bug
> Reporter: Lars Hofhansl
> Attachments: 8388-0.94-sketch.txt, 8388-0.94-v1.txt,
> 8388-trunk-v1.txt, 8388-trunk-v2.txt, 8388-trunk-v3.txt
>
>
> Currently only ROWCOL BFs are used during the scanning process. It seems we
> could make use of ROW BFs in StoreFileScanner.requestSeek.
> See HBASE-8362 for background.
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