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Posted to hdfs-issues@hadoop.apache.org by "Xiaoyu Yao (JIRA)" <ji...@apache.org> on 2015/03/18 06:35:38 UTC

[jira] [Updated] (HDFS-7950) Fix TestFsDatasetImpl#testAddVolumes failure on Windows

     [ https://issues.apache.org/jira/browse/HDFS-7950?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xiaoyu Yao updated HDFS-7950:
-----------------------------
    Status: Patch Available  (was: Open)

> Fix TestFsDatasetImpl#testAddVolumes failure on Windows
> -------------------------------------------------------
>
>                 Key: HDFS-7950
>                 URL: https://issues.apache.org/jira/browse/HDFS-7950
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: test
>    Affects Versions: 2.6.0
>            Reporter: Xiaoyu Yao
>            Assignee: Xiaoyu Yao
>         Attachments: HDFS-7950.00.patch
>
>
> The test should use Iterables.elementsEqual() instead of Junit AssertEquals to compare two object list. I will post a patch shortly. 
> {code}
> testAddVolumes(org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl)  Time elapsed: 0.116 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<[D:\w\hbk\hadoop-hdfs-project\hadoop-hdfs\target\test\data\Y8839Td1WC\newData2, D:\w\hbk\hadoop-hdfs-project\hadoop-hdfs\target\test\data\Y8839Td1WC\newData1, D:\w\hbk\hadoop-hdfs-project\hadoop-hdfs\target\test\data\Y8839Td1WC\newData0]> but was:<[D:\w\hbk\hadoop-hdfs-project\hadoop-hdfs\target/test/data/Y8839Td1WC/newData0, D:\w\hbk\hadoop-hdfs-project\hadoop-hdfs\target/test/data/Y8839Td1WC/newData2, D:\w\hbk\hadoop-hdfs-project\hadoop-hdfs\target/test/data/Y8839Td1WC/newData1]>
> 	at org.junit.Assert.fail(Assert.java:88)
> 	at org.junit.Assert.failNotEquals(Assert.java:743)
> 	at org.junit.Assert.assertEquals(Assert.java:118)
> 	at org.junit.Assert.assertEquals(Assert.java:144)
> 	at org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl.testAddVolumes(TestFsDatasetImpl.java:165)
> {code}



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