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HADOOP-7890. Redirect hadoop script's deprecation message to stderr. (Koji Knoguchi via mahadev)

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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1221849 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Mahadev Konar 2011-12-21 19:34:09 +00:00
parent 6b4f40cbf9
commit 55ad01711e
2 changed files with 6 additions and 3 deletions
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3
hadoop-common-project/hadoop-common/CHANGES.txt
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@ -189,6 +189,9 @@ Release 0.23.1 - Unreleased
HADOOP-7912. test-patch should run eclipse:eclipse to verify that it does HADOOP-7912. test-patch should run eclipse:eclipse to verify that it does
not break again. (Robert Joseph Evans via tomwhite) not break again. (Robert Joseph Evans via tomwhite)
HADOOP-7890. Redirect hadoop script's deprecation message to stderr.
(Koji Knoguchi via mahadev)
OPTIMIZATIONS OPTIMIZATIONS
BUG FIXES BUG FIXES

6
hadoop-common-project/hadoop-common/src/main/bin/hadoop
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@ -51,9 +51,9 @@ COMMAND=$1
case $COMMAND in case $COMMAND in
#hdfs commands #hdfs commands
namenode|secondarynamenode|datanode|dfs|dfsadmin|fsck|balancer) namenode|secondarynamenode|datanode|dfs|dfsadmin|fsck|balancer)
echo "DEPRECATED: Use of this script to execute hdfs command is deprecated." echo "DEPRECATED: Use of this script to execute hdfs command is deprecated." 1>&2
echo "Instead use the hdfs command for it." echo "Instead use the hdfs command for it." 1>&2
echo "" echo "" 1>&2
#try to locate hdfs and if present, delegate to it. #try to locate hdfs and if present, delegate to it.
if [ -f "${HADOOP_HDFS_HOME}"/bin/hdfs ]; then if [ -f "${HADOOP_HDFS_HOME}"/bin/hdfs ]; then
exec "${HADOOP_HDFS_HOME}"/bin/hdfs $* exec "${HADOOP_HDFS_HOME}"/bin/hdfs $*