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https://issues.apache.org/jira/browse/HDFS-6671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14140496#comment-14140496
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Hudson commented on HDFS-6671:
------------------------------

FAILURE: Integrated in Hadoop-Mapreduce-trunk #1901 (See 
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1901/])
HDFS-6671. Change BlockPlacementPolicy to consider block storage policy in 
replicaiton. (szetszwo: rev 38af6101d8ee199089c3d92ee3798ee674fb8acd)
* 
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAddBlockRetry.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestBlockStoragePolicy.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestReplicationPolicyWithNodeGroup.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/web/resources/NamenodeWebHdfsMethods.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* hadoop-hdfs-project/hadoop-hdfs/src/main/conf/blockStoragePolicy-site.xml
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockCollection.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/resources/blockStoragePolicy-default.xml
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestDeleteRace.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/blockmanagement/TestReplicationPolicyConsiderLoad.java
* hadoop-hdfs-project/hadoop-hdfs/src/main/conf/hdfs-site.xml
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockPlacementPolicyDefault.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/BlockStoragePolicy.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFile.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockPlacementPolicy.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestReplicationPolicy.java


> Archival Storage: Consider block storage policy in replicaiton
> --------------------------------------------------------------
>
>                 Key: HDFS-6671
>                 URL: https://issues.apache.org/jira/browse/HDFS-6671
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: namenode
>            Reporter: Tsz Wo Nicholas Sze
>            Assignee: Tsz Wo Nicholas Sze
>             Fix For: Archival Storage (HDFS-6584)
>
>         Attachments: h6671_20140714.patch, h6671_20140715.patch, 
> h6671_20140715b.patch, h6671_20140715c.patch, h6671_20140717.patch
>
>
> In order to satisfy storage policy requirement, replication monitor in 
> addition reads storage policy information from INodeFile when performing 
> replication.  As before, it only adds replicas if a block is under 
> replicated, and deletes replicas if a block is over replicated.  It will NOT 
> move replicas around for satisfying storage policy requirement.



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