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Posted to issues@hbase.apache.org by "Laxman (Commented) (JIRA)" <ji...@apache.org> on 2012/04/04 05:53:24 UTC

[jira] [Commented] (HBASE-5564) Bulkload is discarding duplicate records

    [ https://issues.apache.org/jira/browse/HBASE-5564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13245999#comment-13245999 ] 

Laxman commented on HBASE-5564:
-------------------------------

Yes Stack. I will take a look. Changes in this patch are in Default Mapper. IMO these changes shouldn't cause failures in custom mapper.
                
> Bulkload is discarding duplicate records
> ----------------------------------------
>
>                 Key: HBASE-5564
>                 URL: https://issues.apache.org/jira/browse/HBASE-5564
>             Project: HBase
>          Issue Type: Bug
>          Components: mapreduce
>    Affects Versions: 0.96.0
>         Environment: HBase 0.92
>            Reporter: Laxman
>            Assignee: Laxman
>              Labels: bulkloader
>             Fix For: 0.96.0
>
>         Attachments: 5564.lint, 5564v5.txt, HBASE-5564_trunk.1.patch, HBASE-5564_trunk.1.patch, HBASE-5564_trunk.2.patch, HBASE-5564_trunk.3.patch, HBASE-5564_trunk.4_final.patch, HBASE-5564_trunk.patch
>
>
> Duplicate records are getting discarded when duplicate records exists in same input file and more specifically if they exists in same split.
> Duplicate records are considered if the records are from diffrent different splits.
> Version under test: HBase 0.92

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