FAQ
Improve HADOOP_HOME detection and handling in hadoop-config
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Key: HADOOP-6604
URL: https://issues.apache.org/jira/browse/HADOOP-6604
Project: Hadoop Common
Issue Type: Improvement
Affects Versions: 0.20.2
Reporter: Chad Metcalf
Assignee: Chad Metcalf
Priority: Minor


If HADOOP_HOME is not set by the time hadoop-config is sourced we should try to guess it. Generally speaking hadoop-config.sh is in bin and HADOOP_HOME should generally be .. from there. Additionally we can do some verification of this guess by looking for jars in HADOOP_HOME.

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postedMar 2, '10 at 1:36a
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