[HDFS-1281] Fix '$bin' path duplication in setup scripts

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Duplicate
• Affects Version/s: 0.20-append, 0.21.0, 0.22.0
• Component/s: scripts
• Assignee: Unassigned
• Reporter: Nicolas Spiegelberg
• Created: 06/Jul/10 21:42
• Updated: 30/Jul/14 22:09
• Resolved: 30/Jul/14 22:09

Description

I have my bash environment setup to echo absolute pathnames when a relative one is specified in 'cd'. This caused problems with all the Hadoop bash scripts because the script accidentally sets the $bin variable twice in this setup. (e.g. would set $bin="/path/bin/hadoop\n/path/bin/hadoop")

Issue Links

• duplicates: HADOOP-6101 CDPATH environment variable causes bin scripts to fail.
• is cloned by: HADOOP-6851 Fix '$bin' path duplication in setup scripts
• is cloned by: HBASE-2831 Fix '$bin' path duplication in setup scripts
• is duplicated by: HADOOP-9902 Shell script rewrite