Author: acmurthy
Date: Sat Feb 27 03:31:19 2010
New Revision: 916907
URL: http://svn.apache.org/viewvc?rev=916907&view=rev
Log:
HADOOP-6594. Provide a fetchdt tool via bin/hdfs. Contributed by Jakob Homan.
Modified:
hadoop/common/trunk/CHANGES.txt
hadoop/common/trunk/bin/hdfs
Modified: hadoop/common/trunk/CHANGES.txt
URL:
http://svn.apache.org/viewvc/hadoop/common/trunk/CHANGES.txt?rev=916907&r1=916906&r2=916907&view=diff
==============================================================================
--- hadoop/common/trunk/CHANGES.txt (original)
+++ hadoop/common/trunk/CHANGES.txt Sat Feb 27 03:31:19 2010
@@ -175,6 +175,8 @@
HADOOP-6573. Support for persistent delegation tokens.
(Jitendra Pandey via shv)
+ HADOOP-6594. Provide a fetchdt tool via bin/hdfs. (jhoman via acmurthy)
+
OPTIMIZATIONS
HADOOP-6467. Improve the performance on HarFileSystem.listStatus(..).
Modified: hadoop/common/trunk/bin/hdfs
URL:
http://svn.apache.org/viewvc/hadoop/common/trunk/bin/hdfs?rev=916907&r1=916906&r2=916907&view=diff
==============================================================================
--- hadoop/common/trunk/bin/hdfs (original)
+++ hadoop/common/trunk/bin/hdfs Sat Feb 27 03:31:19 2010
@@ -32,6 +32,7 @@
echo " balancer run a cluster balancing utility"
echo " jmxget get JMX exported values from NameNode or
DataNode."
echo " oiv apply the offline fsimage viewer to an fsimage"
+ echo " fetchdt fetch a delegation token from the NameNode"
echo " Use -help to see
options"
echo ""
echo "Most commands print help when invoked w/o parameters."
@@ -70,6 +71,8 @@
CLASS=org.apache.hadoop.hdfs.tools.JMXGet
elif [ "$COMMAND" = "oiv" ] ; then
CLASS=org.apache.hadoop.hdfs.tools.offlineImageViewer.OfflineImageViewer
+elif [ "$COMMAND" = "fetchdt" ] ; then
+ CLASS=org.apache.hadoop.hdfs.tools.DelegationTokenFetcher
else
echo $COMMAND - invalid command
print_usage
