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Posted to common-issues@hadoop.apache.org by "Akira AJISAKA (JIRA)" <ji...@apache.org> on 2016/03/31 10:20:25 UTC

[jira] [Moved] (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:all-tabpanel ]

Akira AJISAKA moved HDFS-9263 to HADOOP-12984:
----------------------------------------------

    Affects Version/s:     (was: 3.0.0)
                       3.0.0
     Target Version/s:   (was: 2.9.0)
          Component/s:     (was: build)
                           (was: test)
                       test
                       build
                  Key: HADOOP-12984  (was: HDFS-9263)
              Project: Hadoop Common  (was: Hadoop HDFS)

> 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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