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Posted to common-dev@hadoop.apache.org by "Harsh J (JIRA)" <ji...@apache.org> on 2013/08/27 08:19:53 UTC
[jira] [Reopened] (HADOOP-9878) getting rid of all the 'bin/../'
from all the paths
[ https://issues.apache.org/jira/browse/HADOOP-9878?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Harsh J reopened HADOOP-9878:
-----------------------------
> getting rid of all the 'bin/../' from all the paths
> ---------------------------------------------------
>
> Key: HADOOP-9878
> URL: https://issues.apache.org/jira/browse/HADOOP-9878
> Project: Hadoop Common
> Issue Type: Improvement
> Components: conf
> Reporter: kaveh minooie
> Priority: Trivial
> Fix For: 2.1.0-beta
>
> Original Estimate: 1m
> Remaining Estimate: 1m
>
> by simply replacing line 34 of libexec/hadoop-config.sh from:
> {quote}
> export HADOOP_PREFIX=`dirname "$this"`/..
> {quote}
> to
> {quote}
> export HADOOP_PREFIX=$( cd "$config_bin/.."; pwd -P )
> {quote}
> we can eliminate all the annoying 'bin/../' from the library paths and make the output of commands like ps a lot more readable. not to mention that OS would do just a bit less work as well. I can post a patch for it as well if it is needed
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