Author: bobby
Date: Mon Oct 1 14:53:50 2012
New Revision: 1392368
URL: http://svn.apache.org/viewvc?rev=1392368&view=rev
Log:
svn merge -c 1391780 FIXES: HADOOP-8386. hadoop script doesn't work if 'cd'
prints to stdout (default behavior in Ubuntu). Contributed by Christopher
Berner and Andy Isaacson. (harsh)
Modified:
hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs
Modified:
hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs
URL:
http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs?rev=1392368&r1=1392367&r2=1392368&view=diff
==============================================================================
---
hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs
(original)
+++
hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs
Mon Oct 1 14:53:50 2012
@@ -17,7 +17,7 @@
bin=`which $0`
bin=`dirname ${bin}`
-bin=`cd "$bin"; pwd`
+bin=`cd "$bin" > /dev/null; pwd`
DEFAULT_LIBEXEC_DIR="$bin"/../libexec
HADOOP_LIBEXEC_DIR=${HADOOP_LIBEXEC_DIR:-$DEFAULT_LIBEXEC_DIR}
