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HDFS-4471. Namenode WebUI file browsing does not work with wildcard addresses configured. Contributed by Andrew Wang. 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1443809 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Aaron Myers 2013-02-08 00:30:01 +00:00
parent ab78c4c252
commit ccd19548db
2 changed files with 11 additions and 1 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -12,6 +12,9 @@ Release 2.0.4-beta - UNRELEASED
BUG FIXES
HDFS-4471. Namenode WebUI file browsing does not work with wildcard
addresses configured. (Andrew Wang via atm)
Release 2.0.3-alpha - 2013-02-06
INCOMPATIBLE CHANGES

9
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NamenodeJspHelper.java
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@ -25,6 +25,7 @@ import java.lang.management.MemoryMXBean;
import java.lang.management.MemoryUsage;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.URI;
import java.net.URLEncoder;
import java.security.PrivilegedExceptionAction;
import java.util.ArrayList;
@ -453,7 +454,13 @@ class NamenodeJspHelper {
nodeToRedirect = nn.getHttpAddress().getHostName();
redirectPort = nn.getHttpAddress().getPort();
}
String addr = nn.getNameNodeAddressHostPortString();
InetSocketAddress rpcAddr = nn.getNameNodeAddress();
String rpcHost = rpcAddr.getAddress().isAnyLocalAddress()
? URI.create(request.getRequestURL().toString()).getHost()
: rpcAddr.getAddress().getHostAddress();
String addr = rpcHost + ":" + rpcAddr.getPort();
String fqdn = InetAddress.getByName(nodeToRedirect).getCanonicalHostName();
redirectLocation = HttpConfig.getSchemePrefix() + fqdn + ":" + redirectPort
+ "/browseDirectory.jsp?namenodeInfoPort="