Author: eli
Date: Tue May 15 20:37:12 2012
New Revision: 1338880
URL: http://svn.apache.org/viewvc?rev=1338880&view=rev
Log:
HDFS-3197. Incorrect class comments in a few tests. Contributed by Andy Isaacson
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/TestDatanodeDeath.java
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDatanodeRegistration.java
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileCreationClient.java
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReplaceDatanodeOnFailure.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=1338880&r1=1338879&r2=1338880&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt (original)
+++ hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt Tue May 15
20:37:12 2012
@@ -77,6 +77,8 @@ Trunk (unreleased changes)
HDFS-3293. Add toString(), equals(..) and hashCode() to JournalInfo.
(Hari Mankude via szetszwo)
+ HDFS-3197. Incorrect class comments in a few tests. (Andy Isaacson via eli)
+
OPTIMIZATIONS
HDFS-2834. Add a ByteBuffer-based read API to DFSInputStream.
Modified:
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDatanodeDeath.java
URL:
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDatanodeDeath.java?rev=1338880&r1=1338879&r2=1338880&view=diff
==============================================================================
---
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDatanodeDeath.java
(original)
+++
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDatanodeDeath.java
Tue May 15 20:37:12 2012
@@ -39,8 +39,7 @@ import org.apache.hadoop.hdfs.server.nam
import org.apache.log4j.Level;
/**
- * This class tests that a file need not be closed before its
- * data can be read by another client.
+ * This class tests that pipelines survive data node death and recovery.
*/
public class TestDatanodeDeath extends TestCase {
{
Modified:
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDatanodeRegistration.java
URL:
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDatanodeRegistration.java?rev=1338880&r1=1338879&r2=1338880&view=diff
==============================================================================
---
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDatanodeRegistration.java
(original)
+++
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDatanodeRegistration.java
Tue May 15 20:37:12 2012
@@ -38,8 +38,7 @@ import org.apache.hadoop.util.VersionInf
import org.junit.Test;
/**
- * This class tests that a file need not be closed before its
- * data can be read by another client.
+ * This class tests data node registration.
*/
public class TestDatanodeRegistration {
Modified:
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileCreationClient.java
URL:
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileCreationClient.java?rev=1338880&r1=1338879&r2=1338880&view=diff
==============================================================================
---
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileCreationClient.java
(original)
+++
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileCreationClient.java
Tue May 15 20:37:12 2012
@@ -31,11 +31,13 @@ import org.apache.hadoop.hdfs.server.pro
import org.apache.hadoop.io.IOUtils;
import org.apache.log4j.Level;
+import org.junit.Test;
+import static org.junit.Assert.assertEquals;
+
/**
- * This class tests that a file need not be closed before its
- * data can be read by another client.
+ * This class tests client lease recovery.
*/
-public class TestFileCreationClient extends junit.framework.TestCase {
+public class TestFileCreationClient {
static final String DIR = "/" + TestFileCreationClient.class.getSimpleName()
+ "/";
{
@@ -46,6 +48,7 @@ public class TestFileCreationClient exte
}
/** Test lease recovery Triggered by DFSClient. */
+ @Test
public void testClientTriggeredLeaseRecovery() throws Exception {
final int REPLICATION = 3;
Configuration conf = new HdfsConfiguration();
Modified:
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReplaceDatanodeOnFailure.java
URL:
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReplaceDatanodeOnFailure.java?rev=1338880&r1=1338879&r2=1338880&view=diff
==============================================================================
---
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReplaceDatanodeOnFailure.java
(original)
+++
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReplaceDatanodeOnFailure.java
Tue May 15 20:37:12 2012
@@ -38,8 +38,7 @@ import org.junit.Assert;
import org.junit.Test;
/**
- * This class tests that a file need not be closed before its
- * data can be read by another client.
+ * This class tests that data nodes are correctly replaced on failure.
*/
public class TestReplaceDatanodeOnFailure {
static final Log LOG = AppendTestUtil.LOG;
