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Posted to hdfs-commits@hadoop.apache.org by to...@apache.org on 2011/11/21 20:03:32 UTC
svn commit: r1204652 - in
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs: CHANGES.txt
src/test/java/org/apache/hadoop/hdfs/DFSTestUtil.java
Author: todd
Date: Mon Nov 21 19:03:31 2011
New Revision: 1204652
URL: http://svn.apache.org/viewvc?rev=1204652&view=rev
Log:
HDFS-2575. DFSTestUtil may create empty files. Contributed by Todd Lipcon.
Modified:
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/DFSTestUtil.java
Modified: hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt?rev=1204652&r1=1204651&r2=1204652&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt (original)
+++ hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt Mon Nov 21 19:03:31 2011
@@ -162,6 +162,8 @@ Release 0.23.1 - UNRELEASED
HDFS-2567. When 0 DNs are available, show a proper error when
trying to browse DFS via web UI. (harsh via eli)
+
+ HDFS-2575. DFSTestUtil may create empty files (todd)
Release 0.23.0 - 2011-11-01
Modified: hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/DFSTestUtil.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/DFSTestUtil.java?rev=1204652&r1=1204651&r2=1204652&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/DFSTestUtil.java (original)
+++ hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/DFSTestUtil.java Mon Nov 21 19:03:31 2011
@@ -84,6 +84,7 @@ public class DFSTestUtil {
private int maxLevels;// = 3;
private int maxSize;// = 8*1024;
+ private int minSize = 1;
private int nFiles;
private MyFile[] files;
@@ -139,7 +140,7 @@ public class DFSTestUtil {
long fidx = -1;
while (fidx < 0) { fidx = gen.nextLong(); }
name = name + Long.toString(fidx);
- size = gen.nextInt(maxSize);
+ size = minSize + gen.nextInt(maxSize - minSize);
seed = gen.nextLong();
}