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Posted to dev@sqoop.apache.org by "Jarek Jarcec Cecho (JIRA)" <ji...@apache.org> on 2015/03/18 21:49:38 UTC
[jira] [Updated] (SQOOP-2228) Sqoop2: HDFS Connector: Import data
to temporary directory before moving them to target directory
[ https://issues.apache.org/jira/browse/SQOOP-2228?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jarek Jarcec Cecho updated SQOOP-2228:
--------------------------------------
Attachment: SQOOP-2228.patch
> Sqoop2: HDFS Connector: Import data to temporary directory before moving them to target directory
> -------------------------------------------------------------------------------------------------
>
> Key: SQOOP-2228
> URL: https://issues.apache.org/jira/browse/SQOOP-2228
> Project: Sqoop
> Issue Type: Bug
> Affects Versions: 1.99.5
> Reporter: Jarek Jarcec Cecho
> Assignee: Jarek Jarcec Cecho
> Fix For: 1.99.6
>
> Attachments: SQOOP-2228.patch
>
>
> Current HDFS connector will import data directory to target directory. This is a trouble as anyone who will read the directory mid Sqoop job will get partial results and that will be even bigger problem when incremental will be enabled. Hence I would propose to change this behavior to firstly import data to temporary directory and move them to target directory only as long as entire job will be successful.
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