HDFS-2931. Switch DataNode's BlockVolumeChoosingPolicy to private-audience. Contributed by harsh
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1242891 13f79535-47bb-0310-9956-ffa450edef68
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@ -216,6 +216,9 @@ Release 0.23.2 - UNRELEASED
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IMPROVEMENTS
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HDFS-2931. Switch DataNode's BlockVolumeChoosingPolicy to private-audience.
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(harsh via szetszwo)
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OPTIMIZATIONS
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BUG FIXES
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@ -28,10 +28,12 @@ import org.apache.hadoop.hdfs.server.datanode.FSDatasetInterface.FSVolumeInterfa
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* BlockVolumeChoosingPolicy allows a DataNode to
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* specify what policy is to be used while choosing
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* a volume for a block request.
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*
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*
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* Note: This is an evolving i/f and is only for
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* advanced use.
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*
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***************************************************/
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@InterfaceAudience.Public
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@InterfaceStability.Evolving
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@InterfaceAudience.Private
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public interface BlockVolumeChoosingPolicy {
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/**
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