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Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2019/05/21 04:35:02 UTC
[jira] [Resolved] (SPARK-10363) DataframeWriter write failed when
multi applications write the same partitioned directory
[ https://issues.apache.org/jira/browse/SPARK-10363?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hyukjin Kwon resolved SPARK-10363.
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Resolution: Incomplete
> DataframeWriter write failed when multi applications write the same partitioned directory
> -----------------------------------------------------------------------------------------
>
> Key: SPARK-10363
> URL: https://issues.apache.org/jira/browse/SPARK-10363
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 1.4.1
> Reporter: Zhen Peng
> Priority: Major
> Labels: bulk-closed
>
> When multi applications write the same partitioned directory(but different partitions) at the same time, no mater what their partitioned keys are, they all create a temporary directory (_temporay) at the root directory. So this will cause APP-1's temporary output may be deleted by APP-2 and vice versa.
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