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From "Liang Xie (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-9502) HStore.seekToScanner should handle magic value
Date Thu, 12 Sep 2013 07:14:52 GMT

    [ https://issues.apache.org/jira/browse/HBASE-9502?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13765226#comment-13765226

Liang Xie commented on HBASE-9502:

I changed the case, to:
1) let block size to smaller, such that each block could have 2 kv at least, else "walkForwardInSingleRow"
will take effect:)
2) let the seekTo can reture -2(I just realize our internal generate faked key algo seems
more aggressive, so it's easy to repro, i'll file another jira for that, and after that patch,
you'll find without this change, the case will be fail always)
> HStore.seekToScanner should handle magic value
> ----------------------------------------------
>                 Key: HBASE-9502
>                 URL: https://issues.apache.org/jira/browse/HBASE-9502
>             Project: HBase
>          Issue Type: Bug
>          Components: regionserver, Scanners
>    Affects Versions: 0.98.0, 0.95.2, 0.96.1
>            Reporter: Liang Xie
>            Assignee: Liang Xie
>         Attachments: HBASE-9502.txt
> due to faked key, the seekTo probably reture -2, and HStore.seekToScanner should handle
this corner case.

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