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https://issues.apache.org/jira/browse/HDFS-8984?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14731474#comment-14731474
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Hudson commented on HDFS-8984:
------------------------------
SUCCESS: Integrated in Hadoop-Yarn-trunk #1085 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk/1085/])
HDFS-8984. Move replication queues related methods in FSNamesystem to
BlockManager. Contributed by Haohui Mai. (wheat9: rev
715b9c649982bff91d1f9eae656ba3b82178e1a3)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/Namesystem.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/DatanodeManager.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSNamesystem.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/DecommissionManager.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/NameNodeAdapter.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestReplicationPolicy.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SafeMode.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestListCorruptFileBlocks.java
> Move replication queues related methods in FSNamesystem to BlockManager
> -----------------------------------------------------------------------
>
> Key: HDFS-8984
> URL: https://issues.apache.org/jira/browse/HDFS-8984
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Haohui Mai
> Assignee: Haohui Mai
> Fix For: 2.8.0
>
> Attachments: HDFS-8984.000.patch, HDFS-8984.001.patch,
> HDFS-8984.002.patch, HDFS-8984.003.patch, HDFS-8984.004.patch
>
>
> Currently {{FSNamesystem}} controls whether replication queue should be
> populated based on whether the NN is in safe mode or whether it is an active
> NN.
> Replication is a concept on the block management layer. It is more natural to
> place the functionality in the {{BlockManager}} class.
> This jira proposes to move the these methods to the {{BlockManager}}.
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