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https://issues.apache.org/jira/browse/HIVE-2404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13098490#comment-13098490
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Hudson commented on HIVE-2404:
------------------------------

Integrated in Hive-trunk-h0.21 #937 (See 
[https://builds.apache.org/job/Hive-trunk-h0.21/937/])
    HIVE-2404: Allow RCFile Reader to tolerate corruptions (Ramkumar Vadali via 
He Yongqiang)

heyongqiang : 
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1165763
Files : 
* /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java
* /hive/trunk/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java


> Allow RCFile Reader to tolerate corruptions
> -------------------------------------------
>
>                 Key: HIVE-2404
>                 URL: https://issues.apache.org/jira/browse/HIVE-2404
>             Project: Hive
>          Issue Type: Improvement
>          Components: Query Processor
>    Affects Versions: 0.7.1
>            Reporter: Ramkumar Vadali
>            Assignee: Ramkumar Vadali
>            Priority: Minor
>         Attachments: toleratecorruptions.2.patch, 
> toleratecorruptions.3.patch, toleratecorruptions.patch
>
>
> Sometimes it is useful to tolerate corruptions during a query and return 
> results based on the files that can be processed. A single corrupt block of 
> data should not prevent reading the rest of the data.
> We need a way to gracefully ignore errors while reading a RC File

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