HDFS-3715. Fix TestFileCreation#testFileCreationNamenodeRestart. Contributed by Andrew Whang

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1376689 13f79535-47bb-0310-9956-ffa450edef68

hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt

@@ -664,6 +664,9 @@ Branch-2 ( Unreleased changes )
     HDFS-3835. Long-lived 2NN cannot perform a checkpoint if security is
     enabled and the NN restarts with outstanding delegation tokens. (atm)
 
+    HDFS-3715. Fix TestFileCreation#testFileCreationNamenodeRestart.
+    (Andrew Whang via eli)
+
   BREAKDOWN OF HDFS-3042 SUBTASKS
 
     HDFS-2185. HDFS portion of ZK-based FailoverController (todd)

hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileCreation.java

@@ -79,7 +79,6 @@ import org.apache.hadoop.security.UserGroupInformation;
 import org.apache.hadoop.test.GenericTestUtils;
 import org.apache.hadoop.util.Time;
 import org.apache.log4j.Level;
-import org.junit.Ignore;
 import org.junit.Test;
 
 /**
@@ -585,12 +584,9 @@ public class TestFileCreation {
 
   /**
    * Test that file leases are persisted across namenode restarts.
-   * This test is currently not triggered because more HDFS work is 
-   * is needed to handle persistent leases.
    */
-  @Ignore
   @Test
-  public void xxxtestFileCreationNamenodeRestart() throws IOException {
+  public void testFileCreationNamenodeRestart() throws IOException {
     Configuration conf = new HdfsConfiguration();
     final int MAX_IDLE_TIME = 2000; // 2s
     conf.setInt("ipc.client.connection.maxidletime", MAX_IDLE_TIME);