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From "Andrew Wang (JIRA)" <j...@apache.org>
Subject [jira] [Moved] (HADOOP-9769) Remove org.apache.hadoop.fs.Stat when JDK6 support is dropped
Date Wed, 24 Jul 2013 23:53:49 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-9769?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Wang moved HDFS-5030 to HADOOP-9769:
-------------------------------------------

    Affects Version/s:     (was: 3.0.0)
                       3.0.0
                  Key: HADOOP-9769  (was: HDFS-5030)
              Project: Hadoop Common  (was: Hadoop HDFS)
    
> Remove org.apache.hadoop.fs.Stat when JDK6 support is dropped
> -------------------------------------------------------------
>
>                 Key: HADOOP-9769
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9769
>             Project: Hadoop Common
>          Issue Type: Improvement
>    Affects Versions: 3.0.0
>            Reporter: Andrew Wang
>            Priority: Minor
>
> HADOOP-9652 introduces a new class which shells out to stat(1) because of the lack of
lstat(2) in Java 6. Java 7 has support for reading symlink targets via {{Files#readSymbolicLink}}.
> When Hadoop drops Java 6 support, let's use this more portable method instead.
> See:
> http://docs.oracle.com/javase/7/docs/api/java/nio/file/Files.html#readSymbolicLink(java.nio.file.Path)

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