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Posted to common-issues@hadoop.apache.org by "Akira AJISAKA (JIRA)" <ji...@apache.org> on 2016/03/31 10:21:25 UTC
[jira] [Commented] (HADOOP-12984) Add GenericTestUtils.getTestDir
method and use it for temporary directory in tests
[ https://issues.apache.org/jira/browse/HADOOP-12984?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15219576#comment-15219576 ]
Akira AJISAKA commented on HADOOP-12984:
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Given the purpose of this issue has changed, I moved this jira from HDFS to Common and updated the title and description.
> Add GenericTestUtils.getTestDir method and use it for temporary directory in tests
> ----------------------------------------------------------------------------------
>
> Key: HADOOP-12984
> URL: https://issues.apache.org/jira/browse/HADOOP-12984
> Project: Hadoop Common
> Issue Type: Improvement
> Components: build, test
> Affects Versions: 3.0.0
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Attachments: HDFS-9263-001.patch, HDFS-9263-002.patch, HDFS-9263-003.patch
>
>
> We have seen some tests had been used the path {{test/build/data}} to store files, so leaking files which fail the new post-build RAT test checks on Jenkins (and dirtying all development systems with paths which {{mvn clean}} will miss.
> In order not to occur these bugs such as MAPREDUCE-6589 and HDFS-9571 again, we'd like to introduce new utility methods to get a temporary directory path easily, and use the methods in tests.
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