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HDFS-6810: Merging r1615381 from trunk to branch-2.

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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1615382 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Arpit Agarwal 2014-08-03 02:08:57 +00:00
parent 2417753952
commit 89cf64edf3
3 changed files with 4 additions and 2 deletions
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2
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -172,6 +172,8 @@ Release 2.6.0 - UNRELEASED
HDFS-6797. DataNode logs wrong layoutversion during upgrade. (Benoy Antony HDFS-6797. DataNode logs wrong layoutversion during upgrade. (Benoy Antony
via Arpit Agarwal) via Arpit Agarwal)
HDFS-6810. StorageReport array is initialized with wrong size in
DatanodeDescriptor#getStorageReports. (szetszwo via Arpit Agarwal)
Release 2.5.0 - UNRELEASED Release 2.5.0 - UNRELEASED
INCOMPATIBLE CHANGES INCOMPATIBLE CHANGES

2
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/DatanodeDescriptor.java
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@ -262,8 +262,8 @@ DatanodeStorageInfo[] getStorageInfos() {
} }
public StorageReport[] getStorageReports() { public StorageReport[] getStorageReports() {
final StorageReport[] reports = new StorageReport[storageMap.size()];
final DatanodeStorageInfo[] infos = getStorageInfos(); final DatanodeStorageInfo[] infos = getStorageInfos();
final StorageReport[] reports = new StorageReport[infos.length];
for(int i = 0; i < infos.length; i++) { for(int i = 0; i < infos.length; i++) {
reports[i] = infos[i].toStorageReport(); reports[i] = infos[i].toStorageReport();
} }

2
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestReplicationPolicy.java
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@ -25,7 +25,7 @@
import static org.mockito.Mockito.mock; import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when; import static org.mockito.Mockito.when;
import java.io.File; import java.io.File;ª
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Arrays; import java.util.Arrays;
import java.util.HashMap; import java.util.HashMap;