[HADOOP-13045] hadoop_add_classpath is not working in .hadooprc

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0-alpha1
• Hadoop Flags: Incompatible change

Release Note

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With this change, the `.hadooprc` file is now processed after Apache Hadoop has been fully bootstrapped. This allows for usage of the Apache Hadoop Shell API. A new file, `.hadoop-env`, now provides the ability for end users to override `hadoop-env.sh`.

• Assignee: Allen Wittenauer
• Reporter: Akira Ajisaka
• Created: 21/Apr/16 09:59
• Updated: 12/May/16 18:24
• Resolved: 30/Apr/16 19:23

Description

hadoop_basic_function resets CLASSPATH after .hadooprc is called.

$ hadoop --debug version
(snip)
DEBUG: Applying the user's .hadooprc
DEBUG: Initial CLASSPATH=/root/hadoop-tools-0.1-SNAPSHOT.jar
DEBUG: Initialize CLASSPATH
DEBUG: Rejected colonpath(JAVA_LIBRARY_PATH): /usr/local/hadoop/build/native
DEBUG: Rejected colonpath(JAVA_LIBRARY_PATH): /usr/local/hadoop/lib/native
DEBUG: Initial CLASSPATH=/usr/local/hadoop/share/hadoop/common/lib/*