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https://issues.apache.org/jira/browse/HDFS-5876?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13893401#comment-13893401
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Hudson commented on HDFS-5876:
------------------------------
SUCCESS: Integrated in Hadoop-Mapreduce-trunk #1690 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1690/])
HDFS-5876. SecureDataNodeStarter does not pick up configuration in
hdfs-site.xml. Contributed by Haohui Mai. (jing9:
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1564897)
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/SecureDataNodeStarter.java
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeHttpServer.java
> SecureDataNodeStarter does not pick up configuration in hdfs-site.xml
> ---------------------------------------------------------------------
>
> Key: HDFS-5876
> URL: https://issues.apache.org/jira/browse/HDFS-5876
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
> Reporter: Haohui Mai
> Assignee: Haohui Mai
> Fix For: 2.3.0
>
> Attachments: HDFS-5876.000.patch
>
>
> The current implementation of {{SecureDataNodeStarter}} does not guarantee
> that configuration in hdfs-site.xml is picked up.
> The configuration in hdfs-site.xml will be only picked up when the JVM loads
> the {{HdfsConfiguration}} class. The {{HdfsConfiguration}} class might remain
> uninitialized when {{SecureDataNodeStarter}} starts to run. As a result,
> configuration like {{dfs.http.policy}} would has no effects when this bug
> manifests.
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