svn commit: r1544047 - in /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs: CHANGES.txt src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java src/main/resources/hdfs-default.xml src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java

[jing9]

Author: jing9
Date: Thu Nov 21 07:16:16 2013
New Revision: 1544047

URL: http://svn.apache.org/r1544047
Log:
HDFS-5532. Enable the webhdfs by default to support new HDFS web UI. 
Contributed by Vinay.

Modified:
    hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
    
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
    
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
    
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.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=1544047&r1=1544046&r2=1544047&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt (original)
+++ hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt Thu Nov 21 
07:16:16 2013
@@ -523,6 +523,9 @@ Release 2.3.0 - UNRELEASED
 
     HDFS-1386. TestJMXGet fails in jdk7 (jeagles)
 
+    HDFS-5532. Enable the webhdfs by default to support new HDFS web UI. (Vinay
+    via jing9)
+
   OPTIMIZATIONS
 
     HDFS-5239.  Allow FSNamesystem lock fairness to be configurable (daryn)

Modified: 
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
URL: 
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java?rev=1544047&r1=1544046&r2=1544047&view=diff
==============================================================================
--- 
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
 (original)
+++ 
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
 Thu Nov 21 07:16:16 2013
@@ -162,7 +162,7 @@ public class DFSConfigKeys extends Commo
   public static final String  DFS_NAMENODE_REPLICATION_STREAMS_HARD_LIMIT_KEY 
= "dfs.namenode.replication.max-streams-hard-limit";
   public static final int     
DFS_NAMENODE_REPLICATION_STREAMS_HARD_LIMIT_DEFAULT = 4;
   public static final String  DFS_WEBHDFS_ENABLED_KEY = "dfs.webhdfs.enabled";
-  public static final boolean DFS_WEBHDFS_ENABLED_DEFAULT = false;
+  public static final boolean DFS_WEBHDFS_ENABLED_DEFAULT = true;
   public static final String  DFS_PERMISSIONS_ENABLED_KEY = 
"dfs.permissions.enabled";
   public static final boolean DFS_PERMISSIONS_ENABLED_DEFAULT = true;
   public static final String  DFS_PERSIST_BLOCKS_KEY = "dfs.persist.blocks";

Modified: 
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
URL: 
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml?rev=1544047&r1=1544046&r2=1544047&view=diff
==============================================================================
--- 
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
 (original)
+++ 
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
 Thu Nov 21 07:16:16 2013
@@ -1179,7 +1179,7 @@
 
 <property>
   <name>dfs.webhdfs.enabled</name>
-  <value>false</value>
+  <value>true</value>
   <description>
     Enable WebHDFS (REST API) in Namenodes and Datanodes.
   </description>

Modified: 
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
URL: 
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java?rev=1544047&r1=1544046&r2=1544047&view=diff
==============================================================================
--- 
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
 (original)
+++ 
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
 Thu Nov 21 07:16:16 2013
@@ -34,6 +34,7 @@ import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.fs.permission.FsAction;
 import org.apache.hadoop.fs.permission.FsPermission;
 import org.apache.hadoop.hdfs.DFSConfigKeys;
+import org.apache.hadoop.hdfs.HdfsConfiguration;
 import org.apache.hadoop.hdfs.MiniDFSCluster;
 import org.apache.hadoop.hdfs.TestDFSClientRetries;
 import 
org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods;
@@ -259,4 +260,16 @@ public class TestWebHDFS {
       cluster.shutdown();
     }
   }
+
+  /**
+   * WebHdfs should be enabled by default after HDFS-5532
+   * 
+   * @throws Exception
+   */
+  @Test
+  public void testWebHdfsEnabledByDefault() throws Exception {
+    Configuration conf = new HdfsConfiguration();
+    Assert.assertTrue(conf.getBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY,
+        false));
+  }
 }