svn commit: r1477344 - in /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs: CHANGES.txt src/test/java/org/apache/hadoop/hdfs/security/TestDelegationTokenForProxyUser.java

[at...@apache.org]

Author: atm
Date: Mon Apr 29 21:10:50 2013
New Revision: 1477344

URL: http://svn.apache.org/r1477344
Log:
HDFS-4687. TestDelegationTokenForProxyUser#testWebHdfsDoAs is flaky with JDK7. Contributed by Andrew Wang.

Modified:
    hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
    hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationTokenForProxyUser.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=1477344&r1=1477343&r2=1477344&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt (original)
+++ hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt Mon Apr 29 21:10:50 2013
@@ -268,6 +268,9 @@ Trunk (Unreleased)
     HDFS-4761. When resetting FSDirectory, the inodeMap should also be reset.
     (Jing Zhao via szetszwo)
 
+    HDFS-4687. TestDelegationTokenForProxyUser#testWebHdfsDoAs is flaky with
+    JDK7. (Andrew Wang via atm)
+
   BREAKDOWN OF HADOOP-8562 and HDFS-3602 SUBTASKS AND RELATED JIRAS
 
     HDFS-4145. Merge hdfs cmd line scripts from branch-1-win. (David Lao,

Modified: hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationTokenForProxyUser.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationTokenForProxyUser.java?rev=1477344&r1=1477343&r2=1477344&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationTokenForProxyUser.java (original)
+++ hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestDelegationTokenForProxyUser.java Mon Apr 29 21:10:50 2013
@@ -60,24 +60,26 @@ import org.apache.hadoop.security.UserGr
 import org.apache.hadoop.security.authorize.ProxyUsers;
 import org.apache.hadoop.security.token.Token;
 import org.apache.log4j.Level;
-import org.junit.After;
+import org.junit.AfterClass;
 import org.junit.Assert;
-import org.junit.Before;
+import org.junit.BeforeClass;
 import org.junit.Test;
 
 public class TestDelegationTokenForProxyUser {
-  private MiniDFSCluster cluster;
-  Configuration config;
+  private static MiniDFSCluster cluster;
+  private static Configuration config;
   final private static String GROUP1_NAME = "group1";
   final private static String GROUP2_NAME = "group2";
   final private static String[] GROUP_NAMES = new String[] { GROUP1_NAME,
       GROUP2_NAME };
   final private static String REAL_USER = "RealUser";
   final private static String PROXY_USER = "ProxyUser";
+  private static UserGroupInformation ugi;
+  private static UserGroupInformation proxyUgi;
   
   private static final Log LOG = LogFactory.getLog(TestDoAsEffectiveUser.class);
   
-  private void configureSuperUserIPAddresses(Configuration conf,
+  private static void configureSuperUserIPAddresses(Configuration conf,
       String superUserShortName) throws IOException {
     ArrayList<String> ipList = new ArrayList<String>();
     Enumeration<NetworkInterface> netInterfaceList = NetworkInterface
@@ -102,8 +104,8 @@ public class TestDelegationTokenForProxy
         builder.toString());
   }
   
-  @Before
-  public void setUp() throws Exception {
+  @BeforeClass
+  public static void setUp() throws Exception {
     config = new HdfsConfiguration();
     config.setBoolean(DFSConfigKeys.DFS_WEBHDFS_ENABLED_KEY, true);
     config.setLong(
@@ -119,21 +121,20 @@ public class TestDelegationTokenForProxy
     cluster = new MiniDFSCluster.Builder(config).build();
     cluster.waitActive();
     ProxyUsers.refreshSuperUserGroupsConfiguration(config);
+    ugi = UserGroupInformation.createRemoteUser(REAL_USER);
+    proxyUgi = UserGroupInformation.createProxyUserForTesting(PROXY_USER, ugi,
+        GROUP_NAMES);
   }
 
-  @After
-  public void tearDown() throws Exception {
+  @AfterClass
+  public static void tearDown() throws Exception {
     if(cluster!=null) {
       cluster.shutdown();
     }
   }
  
-  @Test
+  @Test(timeout=20000)
   public void testDelegationTokenWithRealUser() throws IOException {
-    UserGroupInformation ugi = UserGroupInformation
-        .createRemoteUser(REAL_USER);
-    final UserGroupInformation proxyUgi = UserGroupInformation
-        .createProxyUserForTesting(PROXY_USER, ugi, GROUP_NAMES);
     try {
       Token<?>[] tokens = proxyUgi
           .doAs(new PrivilegedExceptionAction<Token<?>[]>() {
@@ -154,12 +155,11 @@ public class TestDelegationTokenForProxy
     }
   }
   
-  @Test
+  @Test(timeout=20000)
   public void testWebHdfsDoAs() throws Exception {
     WebHdfsTestUtil.LOG.info("START: testWebHdfsDoAs()");
     ((Log4JLogger)NamenodeWebHdfsMethods.LOG).getLogger().setLevel(Level.ALL);
     ((Log4JLogger)ExceptionHandler.LOG).getLogger().setLevel(Level.ALL);
-    final UserGroupInformation ugi = UserGroupInformation.createRemoteUser(REAL_USER);
     WebHdfsTestUtil.LOG.info("ugi.getShortUserName()=" + ugi.getShortUserName());
     final WebHdfsFileSystem webhdfs = WebHdfsTestUtil.getWebHdfsFileSystemAs(ugi, config);