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Posted to hdfs-commits@hadoop.apache.org by ji...@apache.org on 2011/06/10 03:48:09 UTC
svn commit: r1134170 - in /hadoop/hdfs/trunk: CHANGES.txt
src/java/org/apache/hadoop/hdfs/tools/DelegationTokenFetcher.java
Author: jitendra
Date: Fri Jun 10 01:48:08 2011
New Revision: 1134170
URL: http://svn.apache.org/viewvc?rev=1134170&view=rev
Log:
HDFS-2056. Update fetchdt usage. Contributed by Tanping Wang.
Modified:
hadoop/hdfs/trunk/CHANGES.txt
hadoop/hdfs/trunk/src/java/org/apache/hadoop/hdfs/tools/DelegationTokenFetcher.java
Modified: hadoop/hdfs/trunk/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/hdfs/trunk/CHANGES.txt?rev=1134170&r1=1134169&r2=1134170&view=diff
==============================================================================
--- hadoop/hdfs/trunk/CHANGES.txt (original)
+++ hadoop/hdfs/trunk/CHANGES.txt Fri Jun 10 01:48:08 2011
@@ -513,6 +513,8 @@ Trunk (unreleased changes)
HDFS-2030. Improve usability of namenode -upgrade command.
(Bharath Mundlapudi via suresh)
+ HDFS-2056. Update fetchdt usage. (Tanping Wang via jitendra)
+
BUG FIXES
HDFS-1449. Fix test failures - ExtendedBlock must return
Modified: hadoop/hdfs/trunk/src/java/org/apache/hadoop/hdfs/tools/DelegationTokenFetcher.java
URL: http://svn.apache.org/viewvc/hadoop/hdfs/trunk/src/java/org/apache/hadoop/hdfs/tools/DelegationTokenFetcher.java?rev=1134170&r1=1134169&r2=1134170&view=diff
==============================================================================
--- hadoop/hdfs/trunk/src/java/org/apache/hadoop/hdfs/tools/DelegationTokenFetcher.java (original)
+++ hadoop/hdfs/trunk/src/java/org/apache/hadoop/hdfs/tools/DelegationTokenFetcher.java Fri Jun 10 01:48:08 2011
@@ -80,7 +80,8 @@ public class DelegationTokenFetcher {
err.println(" --webservice <url> Url to contact NN on");
err.println(" --renewer <name> Name of the delegation token renewer");
err.println(" --cancel Cancel the delegation token");
- err.println(" --renew Renew the delegation token");
+ err.println(" --renew Renew the delegation token. Delegation "
+ + "token must have been fetched using the --renewer <name> option.");
err.println(" --print Print the delegation token");
err.println();
GenericOptionsParser.printGenericCommandUsage(err);