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HDFS-5375. hdfs.cmd does not expose several snapshot commands. Contributed by Chris Nauroth.

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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1533165 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Chris Nauroth 2013-10-17 17:14:11 +00:00
parent 909ab360c0
commit c4e57ee4c3
2 changed files with 14 additions and 1 deletions
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2
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -356,6 +356,8 @@ Release 2.3.0 - UNRELEASED
HDFS-4376. Fix race conditions in Balancer. (Junping Du via szetszwo)
HDFS-5375. hdfs.cmd does not expose several snapshot commands. (cnauroth)
Release 2.2.1 - UNRELEASED
INCOMPATIBLE CHANGES

11
hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs.cmd
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@ -123,6 +123,14 @@ goto :eof
set CLASS=org.apache.hadoop.hdfs.tools.GetGroups
goto :eof
:snapshotDiff
set CLASS=org.apache.hadoop.hdfs.tools.snapshot.SnapshotDiff
goto :eof
:lsSnapshottableDir
set CLASS=org.apache.hadoop.hdfs.tools.snapshot.LsSnapshottableDir
goto :eof
@rem This changes %1, %2 etc. Hence those cannot be used after calling this.
:make_command_arguments
if "%1" == "--config" (
@ -164,6 +172,9 @@ goto :eof
@echo fetchdt fetch a delegation token from the NameNode
@echo getconf get config values from configuration
@echo groups get the groups which users belong to
@echo snapshotDiff diff two snapshots of a directory or diff the
@echo current directory contents with a snapshot
@echo lsSnapshottableDir list all snapshottable dirs owned by the current user
@echo Use -help to see options
@echo.
@echo Most commands print help when invoked w/o parameters.