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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-11762) Enable swift distcp to secure HDFS
Date Wed, 22 Jul 2015 15:39:09 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-11762?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14637091#comment-14637091
] 

Hudson commented on HADOOP-11762:
---------------------------------

SUCCESS: Integrated in Hadoop-Mapreduce-trunk #2210 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2210/])
HADOOP-11762. Enable swift distcp to secure HDFS (Chen He via aw) (aw: rev 68d1f4bfe863761d3c83b79b17ec1194edca3172)
* hadoop-common-project/hadoop-common/CHANGES.txt
* hadoop-tools/hadoop-openstack/src/test/java/org/apache/hadoop/fs/swift/TestSwiftFileSystemBasicOps.java
* hadoop-tools/hadoop-openstack/src/main/java/org/apache/hadoop/fs/swift/snative/SwiftNativeFileSystem.java


> Enable swift distcp to secure HDFS
> ----------------------------------
>
>                 Key: HADOOP-11762
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11762
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs/swift
>    Affects Versions: 2.3.0, 2.4.0, 2.5.0, 2.4.1, 2.5.1, 2.6.0
>            Reporter: Chen He
>            Assignee: Chen He
>             Fix For: 3.0.0
>
>         Attachments: HADOOP-11762.000.patch
>
>
> Even we can use "dfs -put" or "dfs -cp" to move data between swift and secured HDFS,
it will be impractical for moving huge amount of data like 10TB or larger.
> Current Hadoop code will result in :"java.lang.IllegalArgumentException: java.net.UnknownHostException:
container.swiftdomain" 
> Since it does not support token feature in SwiftNativeFileSystem right now, it will be
reasonable that we override the "getCanonicalServiceName" method like other filesystem extensions
(S3FileSystem, S3AFileSystem)



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