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HDFS-3997. OfflineImageViewer incorrectly passes value of imageVersion when visiting IS_COMPRESSED element. Contributed by Mithun Radhakrishnan.

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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1399062 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Aaron Myers 2012-10-17 01:10:55 +00:00
parent 21b8d7b1fd
commit 402836479f
2 changed files with 4 additions and 1 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -458,6 +458,9 @@ Release 2.0.3-alpha - Unreleased
HDFS-4061. TestBalancer and TestUnderReplicatedBlocks need timeouts. (eli) HDFS-4061. TestBalancer and TestUnderReplicatedBlocks need timeouts. (eli)
HDFS-3997. OfflineImageViewer incorrectly passes value of imageVersion when
visiting IS_COMPRESSED element. (Mithun Radhakrishnan via atm)
Release 2.0.2-alpha - 2012-09-07 Release 2.0.2-alpha - 2012-09-07
INCOMPATIBLE CHANGES INCOMPATIBLE CHANGES

2
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/ImageLoaderCurrent.java
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@ -165,7 +165,7 @@ public void loadImage(DataInputStream in, ImageVisitor v,
if (LayoutVersion.supports(Feature.FSIMAGE_COMPRESSION, imageVersion)) { if (LayoutVersion.supports(Feature.FSIMAGE_COMPRESSION, imageVersion)) {
boolean isCompressed = in.readBoolean(); boolean isCompressed = in.readBoolean();
v.visit(ImageElement.IS_COMPRESSED, imageVersion); v.visit(ImageElement.IS_COMPRESSED, String.valueOf(isCompressed));
if (isCompressed) { if (isCompressed) {
String codecClassName = Text.readString(in); String codecClassName = Text.readString(in);
v.visit(ImageElement.COMPRESS_CODEC, codecClassName); v.visit(ImageElement.COMPRESS_CODEC, codecClassName);