diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index f936c4612c..11b67eb0d9 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -245,6 +245,9 @@ Release 0.23.2 - UNRELEASED
     HDFS-2815. Namenode sometimes oes not come out of safemode during 
     NN crash + restart. (Uma Maheswara Rao via suresh)
 
+    HDFS-2950. Secondary NN HTTPS address should be listed as a
+    NAMESERVICE_SPECIFIC_KEY. (todd)
+
 Release 0.23.1 - 2012-02-08 
 
   INCOMPATIBLE CHANGES
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 98b57aa373..fd1b33a26d 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
@@ -86,6 +86,8 @@ public class DFSConfigKeys extends CommonConfigurationKeys {
   public static final int     DFS_NAMENODE_SAFEMODE_MIN_DATANODES_DEFAULT = 0;
   public static final String  DFS_NAMENODE_SECONDARY_HTTP_ADDRESS_KEY = "dfs.namenode.secondary.http-address";
   public static final String  DFS_NAMENODE_SECONDARY_HTTP_ADDRESS_DEFAULT = "0.0.0.0:50090";
+  public static final String  DFS_NAMENODE_SECONDARY_HTTPS_PORT_KEY = "dfs.namenode.secondary.https-port";
+  public static final int     DFS_NAMENODE_SECONDARY_HTTPS_PORT_DEFAULT = 50490;
   public static final String  DFS_NAMENODE_CHECKPOINT_CHECK_PERIOD_KEY = "dfs.namenode.checkpoint.check.period";
   public static final long    DFS_NAMENODE_CHECKPOINT_CHECK_PERIOD_DEFAULT = 60;
   public static final String  DFS_NAMENODE_CHECKPOINT_PERIOD_KEY = "dfs.namenode.checkpoint.period";
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/HdfsConfiguration.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/HdfsConfiguration.java
index 294e5852cb..44533f13a1 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/HdfsConfiguration.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/HdfsConfiguration.java
@@ -81,6 +81,7 @@ private static void addDeprecatedKeys() {
     deprecate("dfs.safemode.extension", DFSConfigKeys.DFS_NAMENODE_SAFEMODE_EXTENSION_KEY);
     deprecate("dfs.safemode.threshold.pct", DFSConfigKeys.DFS_NAMENODE_SAFEMODE_THRESHOLD_PCT_KEY);
     deprecate("dfs.secondary.http.address", DFSConfigKeys.DFS_NAMENODE_SECONDARY_HTTP_ADDRESS_KEY);
+    deprecate("dfs.secondary.https.port", DFSConfigKeys.DFS_NAMENODE_SECONDARY_HTTPS_PORT_KEY);
     deprecate("dfs.socket.timeout", DFSConfigKeys.DFS_CLIENT_SOCKET_TIMEOUT_KEY);
     deprecate("fs.checkpoint.dir", DFSConfigKeys.DFS_NAMENODE_CHECKPOINT_DIR_KEY);
     deprecate("fs.checkpoint.edits.dir", DFSConfigKeys.DFS_NAMENODE_CHECKPOINT_EDITS_DIR_KEY);
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java
index a5f11fab68..7a51f2ed30 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java
@@ -117,6 +117,7 @@ public class NameNode {
     DFS_NAMENODE_HTTPS_ADDRESS_KEY,
     DFS_NAMENODE_KEYTAB_FILE_KEY,
     DFS_NAMENODE_SECONDARY_HTTP_ADDRESS_KEY,
+    DFS_NAMENODE_SECONDARY_HTTPS_PORT_KEY,
     DFS_SECONDARY_NAMENODE_KEYTAB_FILE_KEY,
     DFS_NAMENODE_BACKUP_ADDRESS_KEY,
     DFS_NAMENODE_BACKUP_HTTP_ADDRESS_KEY,
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SecondaryNameNode.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SecondaryNameNode.java
index f605f61752..50dca62e8f 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SecondaryNameNode.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SecondaryNameNode.java
@@ -266,7 +266,8 @@ public HttpServer run() throws IOException, InterruptedException {
                 Krb5AndCertsSslSocketConnector.KRB5_CIPHER_SUITES.get(0));
             InetSocketAddress secInfoSocAddr = 
               NetUtils.createSocketAddr(infoBindAddress + ":"+ conf.getInt(
-                "dfs.secondary.https.port", 443));
+                DFS_NAMENODE_SECONDARY_HTTPS_PORT_KEY,
+                DFS_NAMENODE_SECONDARY_HTTPS_PORT_DEFAULT));
             imagePort = secInfoSocAddr.getPort();
             infoServer.addSslListener(secInfoSocAddr, conf, false, true);
           }