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From "Yiqun Lin (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-11434) TestQuota fails in windows
Date Tue, 21 Feb 2017 02:56:44 GMT

    [ https://issues.apache.org/jira/browse/HDFS-11434?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15875274#comment-15875274

Yiqun Lin commented on HDFS-11434:

Thanks [~brahmareddy] for catching this. I found other similar tests fails due to using {{PathUtils.getTestPath}},like
{{TestFetchImage#testFetchImageHA}}. I think the root cause of this should be the test path
generated in Windows system is not suitable applying in HDFS path. If we fix this failure
by replacing {{PathUtils#getTestPath}}, it seems not a good way. And then this method will
not never be used. I am thinking we can add the additional operation to get a valid path in
case the operation system is Windows.
  public static Path getTestPath(Class<?> caller, boolean create) {
    String testpath = getTestDirName(caller);
    // make a simple adjustment to make path valid in case OS is Windows.
    return new Path();
How do you think, [~brahmareddy]?

> TestQuota fails in windows
> --------------------------
>                 Key: HDFS-11434
>                 URL: https://issues.apache.org/jira/browse/HDFS-11434
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: test
>            Reporter: Brahma Reddy Battula
>            Assignee: Brahma Reddy Battula
>         Attachments: HDFS-11434.patch
> {noformat}
> java.lang.IllegalArgumentException: Pathname /D:/hadoop-trunk/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/qTr6mgA9Yv/TestQuota/testQuotaCommands
from D:/hadoop-trunk/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/qTr6mgA9Yv/TestQuota/testQuotaCommands
is not a valid DFS filename.
> 	at org.apache.hadoop.hdfs.DistributedFileSystem.getPathName(DistributedFileSystem.java:212)
> 	at org.apache.hadoop.hdfs.DistributedFileSystem$25.doCall(DistributedFileSystem.java:1119)
> 	at org.apache.hadoop.hdfs.DistributedFileSystem$25.doCall(DistributedFileSystem.java:1116)
> 	at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
> 	at org.apache.hadoop.hdfs.DistributedFileSystem.mkdirsInternal(DistributedFileSystem.java:1133)
> 	at org.apache.hadoop.hdfs.DistributedFileSystem.mkdirs(DistributedFileSystem.java:1108)
> 	at org.apache.hadoop.fs.FileSystem.mkdirs(FileSystem.java:2218)
> {noformat}

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