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Posted to common-commits@hadoop.apache.org by wh...@apache.org on 2015/03/25 05:56:06 UTC

hadoop git commit: HDFS-7985. WebHDFS should be always enabled. Contributed by Li Lu.

Repository: hadoop
Updated Branches:
  refs/heads/trunk 53a28afe2 -> 80278a5f8


HDFS-7985. WebHDFS should be always enabled. Contributed by Li Lu.


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/80278a5f
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/80278a5f
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/80278a5f

Branch: refs/heads/trunk
Commit: 80278a5f85a91b3e02e700e0b3c0a433c15e0565
Parents: 53a28af
Author: Haohui Mai <wh...@apache.org>
Authored: Tue Mar 24 21:55:56 2015 -0700
Committer: Haohui Mai <wh...@apache.org>
Committed: Tue Mar 24 21:55:56 2015 -0700

----------------------------------------------------------------------
 hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt     |  2 +
 .../org/apache/hadoop/hdfs/DFSConfigKeys.java   |  2 -
 .../server/namenode/NameNodeHttpServer.java     | 46 ++++++++++----------
 .../hadoop/hdfs/web/WebHdfsFileSystem.java      |  7 ---
 .../src/main/native/libhdfs/native_mini_dfs.c   | 16 -------
 .../org/apache/hadoop/fs/TestSymlinkHdfs.java   |  1 -
 .../hadoop/hdfs/TestDistributedFileSystem.java  |  1 -
 .../java/org/apache/hadoop/hdfs/TestQuota.java  |  4 +-
 .../hdfs/security/TestDelegationToken.java      |  1 -
 .../TestDelegationTokenForProxyUser.java        |  1 -
 .../hdfs/server/namenode/TestAuditLogs.java     |  1 -
 .../TestNameNodeRespectsBindHostKeys.java       |  1 -
 .../hdfs/web/TestFSMainOperationsWebHdfs.java   |  1 -
 .../hadoop/hdfs/web/TestHttpsFileSystem.java    |  1 -
 .../org/apache/hadoop/hdfs/web/TestWebHDFS.java | 12 -----
 .../hdfs/web/TestWebHdfsFileSystemContract.java |  1 -
 .../hadoop/hdfs/web/TestWebHdfsTokens.java      |  1 -
 .../web/TestWebHdfsWithMultipleNameNodes.java   |  2 -
 .../apache/hadoop/hdfs/web/WebHdfsTestUtil.java |  1 -
 19 files changed, 25 insertions(+), 77 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index 4bed2ab..8d7a4e1 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -18,6 +18,8 @@ Trunk (Unreleased)
     option since it may incorrectly finalize an ongoing rolling upgrade.
     (Kai Sasaki via szetszwo)
 
+    HDFS-7985. WebHDFS should be always enabled. (Li Lu via wheat9)
+
   NEW FEATURES
 
     HDFS-3125. Add JournalService to enable Journal Daemon. (suresh)

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
index b5bbe5f..d714276 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
@@ -227,8 +227,6 @@ public class DFSConfigKeys extends CommonConfigurationKeys {
   public static final int     DFS_NAMENODE_REPLICATION_STREAMS_HARD_LIMIT_DEFAULT = 4;
   public static final String  DFS_WEBHDFS_AUTHENTICATION_FILTER_KEY = "dfs.web.authentication.filter";
   public static final String  DFS_WEBHDFS_AUTHENTICATION_FILTER_DEFAULT = AuthFilter.class.getName();
-  public static final String  DFS_WEBHDFS_ENABLED_KEY = "dfs.webhdfs.enabled";
-  public static final boolean DFS_WEBHDFS_ENABLED_DEFAULT = true;
   public static final String  DFS_WEBHDFS_USER_PATTERN_KEY = "dfs.webhdfs.user.provider.user.pattern";
   public static final String  DFS_WEBHDFS_USER_PATTERN_DEFAULT = "^[A-Za-z_][A-Za-z0-9._-]*[$]?$";
   public static final String  DFS_PERMISSIONS_ENABLED_KEY = "dfs.permissions.enabled";

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java
index 662c0e9..a671d21 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java
@@ -67,30 +67,28 @@ public class NameNodeHttpServer {
   }
 
   private void initWebHdfs(Configuration conf) throws IOException {
-    if (WebHdfsFileSystem.isEnabled(conf, HttpServer2.LOG)) {
-      // set user pattern based on configuration file
-      UserParam.setUserPattern(conf.get(
-          DFSConfigKeys.DFS_WEBHDFS_USER_PATTERN_KEY,
-          DFSConfigKeys.DFS_WEBHDFS_USER_PATTERN_DEFAULT));
-
-      // add authentication filter for webhdfs
-      final String className = conf.get(
-          DFSConfigKeys.DFS_WEBHDFS_AUTHENTICATION_FILTER_KEY,
-          DFSConfigKeys.DFS_WEBHDFS_AUTHENTICATION_FILTER_DEFAULT);
-      final String name = className;
-
-      final String pathSpec = WebHdfsFileSystem.PATH_PREFIX + "/*";
-      Map<String, String> params = getAuthFilterParams(conf);
-      HttpServer2.defineFilter(httpServer.getWebAppContext(), name, className,
-          params, new String[] { pathSpec });
-      HttpServer2.LOG.info("Added filter '" + name + "' (class=" + className
-          + ")");
-
-      // add webhdfs packages
-      httpServer.addJerseyResourcePackage(NamenodeWebHdfsMethods.class
-          .getPackage().getName() + ";" + Param.class.getPackage().getName(),
-          pathSpec);
-    }
+    // set user pattern based on configuration file
+    UserParam.setUserPattern(conf.get(
+        DFSConfigKeys.DFS_WEBHDFS_USER_PATTERN_KEY,
+        DFSConfigKeys.DFS_WEBHDFS_USER_PATTERN_DEFAULT));
+
+    // add authentication filter for webhdfs
+    final String className = conf.get(
+        DFSConfigKeys.DFS_WEBHDFS_AUTHENTICATION_FILTER_KEY,
+        DFSConfigKeys.DFS_WEBHDFS_AUTHENTICATION_FILTER_DEFAULT);
+    final String name = className;
+
+    final String pathSpec = WebHdfsFileSystem.PATH_PREFIX + "/*";
+    Map<String, String> params = getAuthFilterParams(conf);
+    HttpServer2.defineFilter(httpServer.getWebAppContext(), name, className,
+        params, new String[] { pathSpec });
+    HttpServer2.LOG.info("Added filter '" + name + "' (class=" + className
+        + ")");
+
+    // add webhdfs packages
+    httpServer.addJerseyResourcePackage(NamenodeWebHdfsMethods.class
+        .getPackage().getName() + ";" + Param.class.getPackage().getName(),
+        pathSpec);
   }
 
   /**

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/WebHdfsFileSystem.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/WebHdfsFileSystem.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/WebHdfsFileSystem.java
index 739e701..12adb05 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/WebHdfsFileSystem.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/WebHdfsFileSystem.java
@@ -211,13 +211,6 @@ public class WebHdfsFileSystem extends FileSystem
     return super.getCanonicalUri();
   }
 
-  /** Is WebHDFS enabled in conf? */
-  public static boolean isEnabled(final Configuration conf, final Log log) {
-    final boolean b = conf.getBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY,
-        DFSConfigKeys.DFS_WEBHDFS_ENABLED_DEFAULT);
-    return b;
-  }
-
   TokenSelector<DelegationTokenIdentifier> tokenSelector =
       new AbstractDelegationTokenSelector<DelegationTokenIdentifier>(getTokenKind()){};
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/main/native/libhdfs/native_mini_dfs.c
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/native/libhdfs/native_mini_dfs.c b/hadoop-hdfs-project/hadoop-hdfs/src/main/native/libhdfs/native_mini_dfs.c
index b37ebcc..ab6abda 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/native/libhdfs/native_mini_dfs.c
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/native/libhdfs/native_mini_dfs.c
@@ -128,22 +128,6 @@ struct NativeMiniDfsCluster* nmdCreate(struct NativeMiniDfsConf *conf)
             "nmdCreate: new Configuration");
         goto error;
     }
-    if (conf->webhdfsEnabled) {
-        jthr = newJavaStr(env, DFS_WEBHDFS_ENABLED_KEY, &jconfStr);
-        if (jthr) {
-            printExceptionAndFree(env, jthr, PRINT_EXC_ALL,
-                                  "nmdCreate: new String");
-            goto error;
-        }
-        jthr = invokeMethod(env, NULL, INSTANCE, cobj, HADOOP_CONF,
-                            "setBoolean", "(Ljava/lang/String;Z)V",
-                            jconfStr, conf->webhdfsEnabled);
-        if (jthr) {
-            printExceptionAndFree(env, jthr, PRINT_EXC_ALL,
-                                  "nmdCreate: Configuration::setBoolean");
-            goto error;
-        }
-    }
     if (jthr) {
         printExceptionAndFree(env, jthr, PRINT_EXC_ALL,
                               "nmdCreate: Configuration::setBoolean");

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestSymlinkHdfs.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestSymlinkHdfs.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestSymlinkHdfs.java
index 0c3abec..2ff7050 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestSymlinkHdfs.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestSymlinkHdfs.java
@@ -85,7 +85,6 @@ abstract public class TestSymlinkHdfs extends SymlinkBaseTest {
   @BeforeClass
   public static void beforeClassSetup() throws Exception {
     Configuration conf = new HdfsConfiguration();
-    conf.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
     conf.set(FsPermission.UMASK_LABEL, "000");
     conf.setInt(DFSConfigKeys.DFS_NAMENODE_MAX_COMPONENT_LENGTH_KEY, 0);
     cluster = new MiniDFSCluster.Builder(conf).build();

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDistributedFileSystem.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDistributedFileSystem.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDistributedFileSystem.java
index da81d2f..5be492f 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDistributedFileSystem.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDistributedFileSystem.java
@@ -503,7 +503,6 @@ public class TestDistributedFileSystem {
     RAN.setSeed(seed);
 
     final Configuration conf = getTestConfiguration();
-    conf.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
 
     final MiniDFSCluster cluster = new MiniDFSCluster.Builder(conf).numDataNodes(2).build();
     final FileSystem hdfs = cluster.getFileSystem();

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestQuota.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestQuota.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestQuota.java
index d108d59..163378c 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestQuota.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestQuota.java
@@ -851,8 +851,7 @@ public class TestQuota {
     Configuration conf = new HdfsConfiguration();
     final int BLOCK_SIZE = 6 * 1024;
     conf.setInt(DFSConfigKeys.DFS_BLOCK_SIZE_KEY, BLOCK_SIZE);
-    conf.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
-    MiniDFSCluster cluster = 
+    MiniDFSCluster cluster =
       new MiniDFSCluster.Builder(conf).numDataNodes(3).build();
     cluster.waitActive();
     FileSystem fs = cluster.getFileSystem();
@@ -913,7 +912,6 @@ public class TestQuota {
     Configuration conf = new HdfsConfiguration();
     final int BLOCK_SIZE = 6 * 1024;
     conf.setInt(DFSConfigKeys.DFS_BLOCK_SIZE_KEY, BLOCK_SIZE);
-    conf.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
     // Make it relinquish locks. When run serially, the result should
     // be identical.
     conf.setInt(DFSConfigKeys.DFS_CONTENT_SUMMARY_LIMIT_KEY, 2);

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationToken.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationToken.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationToken.java
index 79b02e1..dff8fa4 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationToken.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationToken.java
@@ -67,7 +67,6 @@ public class TestDelegationToken {
   @Before
   public void setUp() throws Exception {
     config = new HdfsConfiguration();
-    config.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
     config.setLong(DFSConfigKeys.DFS_NAMENODE_DELEGATION_TOKEN_MAX_LIFETIME_KEY, 10000);
     config.setLong(DFSConfigKeys.DFS_NAMENODE_DELEGATION_TOKEN_RENEW_INTERVAL_KEY, 5000);
     config.setBoolean(DFSConfigKeys.DFS_NAMENODE_DELEGATION_TOKEN_ALWAYS_USE_KEY, true);

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationTokenForProxyUser.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationTokenForProxyUser.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationTokenForProxyUser.java
index e6493a2..3bbd6f1 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationTokenForProxyUser.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationTokenForProxyUser.java
@@ -97,7 +97,6 @@ public class TestDelegationTokenForProxyUser {
   @BeforeClass
   public static void setUp() throws Exception {
     config = new HdfsConfiguration();
-    config.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
     config.setLong(
         DFSConfigKeys.DFS_NAMENODE_DELEGATION_TOKEN_MAX_LIFETIME_KEY, 10000);
     config.setLong(

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAuditLogs.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAuditLogs.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAuditLogs.java
index 98297ca..7d06241 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAuditLogs.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestAuditLogs.java
@@ -114,7 +114,6 @@ public class TestAuditLogs {
     final long precision = 1L;
     conf.setLong(DFSConfigKeys.DFS_NAMENODE_ACCESSTIME_PRECISION_KEY, precision);
     conf.setLong(DFSConfigKeys.DFS_BLOCKREPORT_INTERVAL_MSEC_KEY, 10000L);
-    conf.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
     conf.setBoolean(DFSConfigKeys.DFS_NAMENODE_AUDIT_LOG_ASYNC_KEY, useAsyncLog);
     util = new DFSTestUtil.Builder().setName("TestAuditAllowed").
         setNumFiles(20).build();

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeRespectsBindHostKeys.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeRespectsBindHostKeys.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeRespectsBindHostKeys.java
index 571d719..55926cc 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeRespectsBindHostKeys.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeRespectsBindHostKeys.java
@@ -193,7 +193,6 @@ public class TestNameNodeRespectsBindHostKeys {
 
   private static void setupSsl() throws Exception {
     Configuration conf = new Configuration();
-    conf.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
     conf.set(DFSConfigKeys.DFS_HTTP_POLICY_KEY, HttpConfig.Policy.HTTPS_ONLY.name());
     conf.set(DFSConfigKeys.DFS_NAMENODE_HTTPS_ADDRESS_KEY, "localhost:0");
     conf.set(DFSConfigKeys.DFS_DATANODE_HTTPS_ADDRESS_KEY, "localhost:0");

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestFSMainOperationsWebHdfs.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestFSMainOperationsWebHdfs.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestFSMainOperationsWebHdfs.java
index 80369fd..20b25f4 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestFSMainOperationsWebHdfs.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestFSMainOperationsWebHdfs.java
@@ -71,7 +71,6 @@ public class TestFSMainOperationsWebHdfs extends FSMainOperationsBaseTest {
   @BeforeClass
   public static void setupCluster() {
     final Configuration conf = new Configuration();
-    conf.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
     conf.setLong(DFSConfigKeys.DFS_BLOCK_SIZE_KEY, 1024);
     try {
       cluster = new MiniDFSCluster.Builder(conf).numDataNodes(2).build();

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestHttpsFileSystem.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestHttpsFileSystem.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestHttpsFileSystem.java
index 7612de3..3405c68 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestHttpsFileSystem.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestHttpsFileSystem.java
@@ -52,7 +52,6 @@ public class TestHttpsFileSystem {
   @BeforeClass
   public static void setUp() throws Exception {
     conf = new Configuration();
-    conf.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
     conf.set(DFSConfigKeys.DFS_HTTP_POLICY_KEY, HttpConfig.Policy.HTTPS_ONLY.name());
     conf.set(DFSConfigKeys.DFS_NAMENODE_HTTPS_ADDRESS_KEY, "localhost:0");
     conf.set(DFSConfigKeys.DFS_DATANODE_HTTPS_ADDRESS_KEY, "localhost:0");

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
index b308607..2d8892c 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
@@ -332,18 +332,6 @@ public class TestWebHDFS {
       }
     }
   }
-  
-  /**
-   * 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));
-  }
 
   /**
    * Test snapshot creation through WebHdfs

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsFileSystemContract.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsFileSystemContract.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsFileSystemContract.java
index 027fda0..b2250fe 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsFileSystemContract.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsFileSystemContract.java
@@ -60,7 +60,6 @@ public class TestWebHdfsFileSystemContract extends FileSystemContractBaseTest {
   private UserGroupInformation ugi;
 
   static {
-    conf.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
     try {
       cluster = new MiniDFSCluster.Builder(conf).numDataNodes(2).build();
       cluster.waitActive();

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsTokens.java
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diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsTokens.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsTokens.java
index d55f2b1..db08325 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsTokens.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsTokens.java
@@ -205,7 +205,6 @@ public class TestWebHdfsTokens {
       String keystoresDir;
       String sslConfDir;
 	    
-      clusterConf.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
       clusterConf.set(DFSConfigKeys.DFS_HTTP_POLICY_KEY, HttpConfig.Policy.HTTPS_ONLY.name());
       clusterConf.set(DFSConfigKeys.DFS_NAMENODE_HTTPS_ADDRESS_KEY, "localhost:0");
       clusterConf.set(DFSConfigKeys.DFS_DATANODE_HTTPS_ADDRESS_KEY, "localhost:0");

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsWithMultipleNameNodes.java
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diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsWithMultipleNameNodes.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsWithMultipleNameNodes.java
index 11abd2c..aeda32c 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsWithMultipleNameNodes.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsWithMultipleNameNodes.java
@@ -71,8 +71,6 @@ public class TestWebHdfsWithMultipleNameNodes {
       throws Exception {
     LOG.info("nNameNodes=" + nNameNodes + ", nDataNodes=" + nDataNodes);
 
-    conf.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
-
     cluster = new MiniDFSCluster.Builder(conf)
         .nnTopology(MiniDFSNNTopology.simpleFederatedTopology(nNameNodes))
         .numDataNodes(nDataNodes)

http://git-wip-us.apache.org/repos/asf/hadoop/blob/80278a5f/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/WebHdfsTestUtil.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/WebHdfsTestUtil.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/WebHdfsTestUtil.java
index 369285d..70f9735 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/WebHdfsTestUtil.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/WebHdfsTestUtil.java
@@ -42,7 +42,6 @@ public class WebHdfsTestUtil {
 
   public static Configuration createConf() {
     final Configuration conf = new Configuration();
-    conf.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
     return conf;
   }