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From "Jonathan Gray (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-4534) A new unit test for lazy seek and StoreScanner in general
Date Tue, 04 Oct 2011 19:25:34 GMT

    [ https://issues.apache.org/jira/browse/HBASE-4534?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13120400#comment-13120400
] 

Jonathan Gray commented on HBASE-4534:
--------------------------------------

Are we thinking these read optimizations are going to only go into 0.94?  (Seems reasonable
to me, but I will be pulling them into our internal 92 branch)
                
> A new unit test for lazy seek and StoreScanner in general
> ---------------------------------------------------------
>
>                 Key: HBASE-4534
>                 URL: https://issues.apache.org/jira/browse/HBASE-4534
>             Project: HBase
>          Issue Type: Test
>    Affects Versions: 0.94.0
>            Reporter: Mikhail Bautin
>            Assignee: Mikhail Bautin
>
> A randomized unit test for Gets/Scans (all-row, single-row, multi-row, all-column, single-column,
and multi-column). Also all combinations of Bloom filters and compression (NONE vs GZIP) are
tested. The unit test flushes multiple StoreFiles with disjoint timestamp ranges and runs
various types of queries against them. Currently we are not testing overlapping timestamp
ranges.

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