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https://issues.apache.org/jira/browse/HADOOP-9007?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chuan Liu updated HADOOP-9007:
------------------------------
Attachment: HADOOP-9007-branch-1-win.patch
The root cause is due to the following Java bug:
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6728842
After the bug fix, setWritable() will return false on directories on Windows.
In my testing, Java version <= 1.6.0_31 will return true; thus the test will
pass.
In Java version >= 1.6.0_32, the method will always return false on Windows;
thus the test will fail.
Attach a simple fix by simply switching to use FileUtil.chmod() method to set
permissions.
> TestJobStatusPersistency.testJobStoreDisablingWithInvalidPath failure
> ---------------------------------------------------------------------
>
> Key: HADOOP-9007
> URL: https://issues.apache.org/jira/browse/HADOOP-9007
> Project: Hadoop Common
> Issue Type: Bug
> Affects Versions: 1-win
> Reporter: Chuan Liu
> Assignee: Chuan Liu
> Priority: Minor
> Fix For: 1-win
>
> Attachments: HADOOP-9007-branch-1-win.patch
>
>
> We have the unit test failure on Windows.
> org.apache.hadoop.mapred.TestJobStatusPersistency.testJobStoreDisablingWithInvalidPath
> Error Message
> {noformat}
> Cannot chmod parent!
> Stacktrace
> junit.framework.AssertionFailedError: Cannot chmod parent!
> at
> org.apache.hadoop.mapred.TestJobStatusPersistency.testJobStoreDisablingWithInvalidPath(TestJobStatusPersistency.java:161)
> {noformat}
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