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From "Aaron Kimball (JIRA)" <j...@apache.org>
Subject [jira] Updated: (MAPREDUCE-876) Sqoop import of large tables can time out
Date Fri, 14 Aug 2009 23:15:14 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-876?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Aaron Kimball updated MAPREDUCE-876:
------------------------------------

    Attachment: MAPREDUCE-876.patch

Attaching patch containing AutoProgressMapRunner class. The ImportJob process now uses this
MapRunner. Also includes tests. I further tested this by running a JDBC-based import of 2
GB of data which took 12 minutes.

> Sqoop import of large tables can time out
> -----------------------------------------
>
>                 Key: MAPREDUCE-876
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-876
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: contrib/sqoop
>            Reporter: Aaron Kimball
>            Assignee: Aaron Kimball
>         Attachments: MAPREDUCE-876.patch
>
>
> Related to MAPREDUCE-875, Sqoop should use a background thread to ensure that progress
is being reported while a database does external work for the MapReduce task.

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