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From "Navis (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HIVE-3300) LOAD DATA INPATH fails if a hdfs file with same name is added to table
Date Thu, 26 Jul 2012 10:59:34 GMT

     [ https://issues.apache.org/jira/browse/HIVE-3300?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Navis reassigned HIVE-3300:
---------------------------

    Assignee: Navis
    
> LOAD DATA INPATH fails if a hdfs file with same name is added to table
> ----------------------------------------------------------------------
>
>                 Key: HIVE-3300
>                 URL: https://issues.apache.org/jira/browse/HIVE-3300
>             Project: Hive
>          Issue Type: Bug
>          Components: Import/Export
>    Affects Versions: 0.9.0
>         Environment: ubuntu linux, hadoop 1.0.3, hive 0.9
>            Reporter: Bejoy KS
>            Assignee: Navis
>
> If we are loading data from local fs to hive tables using 'LOAD DATA LOCAL INPATH' and
if a file with the same name exists in the table's location then the new file will be suffixed
by *_copy_1.
> But if we do the 'LOAD DATA INPATH'  for a file in hdfs then there is no rename happening
but just a move task is getting triggered. Since a file with same name exists in same hdfs
location, hadoop fs move operation throws an error.
> hive> LOAD DATA INPATH '/userdata/bejoy/site.txt' INTO TABLE test.site;
> Loading data to table test.site
> Failed with exception null
> FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.MoveTask
> hive> 

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