Author: szetszwo
Date: Wed Apr 9 16:56:20 2014
New Revision: 1586038
URL: http://svn.apache.org/r1586038
Log:
svn merge -c 1586034 from trunk for HDFS-6206. Fix NullPointerException in
DFSUtil.substituteForWildcardAddress.
Modified:
hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/ (props
changed)
hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/src/main/java/
(props changed)
hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSUtil.java
Propchange: hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/
------------------------------------------------------------------------------
Merged /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs:r1586034
Modified:
hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
URL:
http://svn.apache.org/viewvc/hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt?rev=1586038&r1=1586037&r2=1586038&view=diff
==============================================================================
---
hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
(original)
+++
hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
Wed Apr 9 16:56:20 2014
@@ -23,6 +23,9 @@ Release 2.4.1 - UNRELEASED
HDFS-6198. DataNode rolling upgrade does not correctly identify current
block pool directory and replace with trash on Windows. (cnauroth)
+ HDFS-6206. Fix NullPointerException in
DFSUtil.substituteForWildcardAddress.
+ (szetszwo)
+
Release 2.4.0 - 2014-04-07
INCOMPATIBLE CHANGES
Propchange:
hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/src/main/java/
------------------------------------------------------------------------------
Merged
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java:r1586034
Modified:
hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSUtil.java
URL:
http://svn.apache.org/viewvc/hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSUtil.java?rev=1586038&r1=1586037&r2=1586038&view=diff
==============================================================================
---
hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSUtil.java
(original)
+++
hadoop/common/branches/branch-2.4/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSUtil.java
Wed Apr 9 16:56:20 2014
@@ -37,6 +37,7 @@ import static org.apache.hadoop.hdfs.DFS
import java.io.IOException;
import java.io.PrintStream;
import java.io.UnsupportedEncodingException;
+import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.URI;
import java.net.URISyntaxException;
@@ -1142,7 +1143,8 @@ public class DFSUtil {
InetSocketAddress sockAddr = NetUtils.createSocketAddr(configuredAddress);
InetSocketAddress defaultSockAddr = NetUtils.createSocketAddr(defaultHost
+ ":0");
- if (sockAddr.getAddress().isAnyLocalAddress()) {
+ final InetAddress addr = sockAddr.getAddress();
+ if (addr != null && addr.isAnyLocalAddress()) {
if (UserGroupInformation.isSecurityEnabled() &&
defaultSockAddr.getAddress().isAnyLocalAddress()) {
throw new IOException("Cannot use a wildcard address with security. " +
