Christopher Berner created HADOOP-8386:
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Summary: hadoop script doesn't work if 'cd' prints to stdout
(default behavior in Ubuntu)
Key: HADOOP-8386
URL: https://issues.apache.org/jira/browse/HADOOP-8386
Project: Hadoop Common
Issue Type: Bug
Components: scripts
Affects Versions: 1.0.2, 0.20.205.0
Environment: Ubuntu
Reporter: Christopher Berner
if the 'hadoop' script is run as 'bin/hadoop' on a distro where the 'cd'
command prints to stdout, the script will fail due to this line: 'bin=`cd
"$bin"; pwd`'
Workaround: execute from the bin/ directory as './hadoop'
Fix: change that line to 'bin=`cd "$bin" > /dev/null; pwd`'
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