From f5690f57ed4dc702f4aa7a24c0f6253894a301a7 Mon Sep 17 00:00:00 2001
From: Tsz-wo Sze <szetszwo@apache.org>
Date: Tue, 19 Jul 2011 14:43:45 +0000
Subject: [PATCH] MAPREDUCE-2710. Update JobSubmitter.printTokens(..) for
 HDFS-2161.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1148367 13f79535-47bb-0310-9956-ffa450edef68
---
 mapreduce/CHANGES.txt                                        | 3 +++
 .../src/java/org/apache/hadoop/mapreduce/JobSubmitter.java   | 5 +----
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/mapreduce/CHANGES.txt b/mapreduce/CHANGES.txt
index 440b21ece0..c20b6f0fbf 100644
--- a/mapreduce/CHANGES.txt
+++ b/mapreduce/CHANGES.txt
@@ -341,6 +341,9 @@ Trunk (unreleased changes)
 
     MAPREDUCE-2670. Fixing spelling mistake in FairSchedulerServlet.java. (eli)
 
+    MAPREDUCE-2710. Update JobSubmitter.printTokens(..) for HDFS-2161.
+    (szetszwo)
+
 Release 0.22.0 - Unreleased
 
   INCOMPATIBLE CHANGES
diff --git a/mapreduce/src/java/org/apache/hadoop/mapreduce/JobSubmitter.java b/mapreduce/src/java/org/apache/hadoop/mapreduce/JobSubmitter.java
index 751d528868..2c268f176f 100644
--- a/mapreduce/src/java/org/apache/hadoop/mapreduce/JobSubmitter.java
+++ b/mapreduce/src/java/org/apache/hadoop/mapreduce/JobSubmitter.java
@@ -419,9 +419,6 @@ class JobSubmitter {
     }
   }
   
-
-  
-  @SuppressWarnings("unchecked")
   private void printTokens(JobID jobId,
       Credentials credentials) throws IOException {
     if (LOG.isDebugEnabled()) {
@@ -429,7 +426,7 @@ class JobSubmitter {
       for(Token<?> token: credentials.getAllTokens()) {
         if (token.getKind().toString().equals("HDFS_DELEGATION_TOKEN")) {
           LOG.debug("Submitting with " +
-              DFSClient.stringifyToken((Token<org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier>) token));
+              org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier.stringifyToken(token));
         }
       }
     }