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Allen Wittenauer commented on HADOOP-11460: ------------------------------------------- Yes. As usual, feel free to update the patch. :D > Deprecate shell vars > -------------------- > > Key: HADOOP-11460 > URL: https://issues.apache.org/jira/browse/HADOOP-11460 > Project: Hadoop Common > Issue Type: New Feature > Components: scripts > Affects Versions: 3.0.0 > Reporter: Allen Wittenauer > Labels: scripts, shell > Attachments: HADOOP-11460-00.patch, HADOOP-11460-01.patch, > HADOOP-11460-02.patch > > > It is a very common shell pattern in 3.x to effectively replace sub-project > specific vars with generics. We should have a function that does this > replacement and provides a warning to the end user that the old shell var is > deprecated. Additionally, we should use this shell function to deprecate the > shell vars that are holdovers already. -- This message was sent by Atlassian JIRA (v6.3.4#6332)