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https://issues.apache.org/jira/browse/HDFS-3268?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13254946#comment-13254946
]
Hudson commented on HDFS-3268:
------------------------------
Integrated in Hadoop-Mapreduce-trunk-Commit #2092 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/2092/])
HDFS-3268. FileContext API mishandles token service and incompatible with
HA. Contributed by Daryn Sharp. (Revision 1326747)
Result = FAILURE
todd : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1326747
Files :
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/fs/Hdfs.java
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSClient.java
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DistributedFileSystem.java
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestDelegationTokensWithHA.java
> Hdfs mishandles token service & incompatible with HA
> ----------------------------------------------------
>
> Key: HDFS-3268
> URL: https://issues.apache.org/jira/browse/HDFS-3268
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: ha, hdfs client
> Affects Versions: 0.24.0, 2.0.0
> Reporter: Daryn Sharp
> Assignee: Daryn Sharp
> Priority: Critical
> Fix For: 2.0.0
>
> Attachments: HDFS-3268-1.patch, HDFS-3268.patch
>
>
> The {{Hdfs AbstractFileSystem}} is overwriting the token service set by the
> {{DFSClient}}. The service is not necessarily the correct one since
> {{DFSClient}} is responsible for the service. Most importantly, this
> improper behavior is overwriting the HA logical service which indirectly
> renders {{FileContext}} incompatible with HA.
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