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From "Todd Lipcon (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-5564) Bulkload is discarding duplicate records
Date Mon, 12 Mar 2012 18:26:37 GMT

    [ https://issues.apache.org/jira/browse/HBASE-5564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13227742#comment-13227742
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Todd Lipcon commented on HBASE-5564:
------------------------------------

I think it's a feature, not a bug, that the timestamps are all identical. The whole point
is that, in a bulk-load-only workflow, you can identify each bulk load exactly, and correlate
it to the MR job that inserted it. If you want to use custom timestamps, you should specify
a timestamp column in your data, or write your own MR job (ImportTsv is just an example which
use useful for some cases, but for anything advanced I would expect users to write their own
code)
                
> 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: 0.90.7, 0.92.2, 0.94.0, 0.96.0
>         Environment: HBase 0.92
>            Reporter: Laxman
>            Assignee: Laxman
>              Labels: bulkloader
>
> 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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