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Posted to dev@hive.apache.org by Sergio Pena <se...@cloudera.com> on 2016/03/10 20:45:11 UTC

Re: Review Request 42726: HIVE-12891: Hive fails when java.io.tmpdir is set to a relative location

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https://reviews.apache.org/r/42726/#review122975
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common/src/java/org/apache/hadoop/hive/conf/SystemVariables.java (line 50)
<https://reviews.apache.org/r/42726/#comment185071>

    I wonder why just no called makeAbsolute() here? It will make the code readable without adding more classes.
    
    Also, we should add some test cases that validates getSubstitute() with a java.io.tmpdir with a relative path value, and also a test case that validates our issue scenario mentioned in the JIRA.


- Sergio Pena


On March 8, 2016, 6 p.m., Reuben Kuhnert wrote:
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/42726/
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> (Updated March 8, 2016, 6 p.m.)
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> Review request for hive, Aihua Xu, Sergio Pena, Szehon Ho, and Xuefu Zhang.
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> Repository: hive-git
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> Description
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> Create a tool for hooking into SystemVariable requests to validate/coerce values before sending them to the user.
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> Diffs
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>   common/src/java/org/apache/hadoop/hive/common/FileUtils.java 5dd9f407c23316f0a52651446a6038b9b69c6f12 
>   common/src/java/org/apache/hadoop/hive/conf/SystemVariables.java 9f59f11ca6459853b15ca80fa9751db934befc71 
>   common/src/java/org/apache/hadoop/hive/conf/valcoersion/JavaIOTmpdirVariableCoercion.java PRE-CREATION 
>   common/src/java/org/apache/hadoop/hive/conf/valcoersion/VariableCoercion.java PRE-CREATION 
>   common/src/java/org/apache/hadoop/hive/conf/valcoersion/VariableCoercionSet.java PRE-CREATION 
>   common/src/test/org/apache/hadoop/hive/conf/TestValueCoersions.java PRE-CREATION 
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> Diff: https://reviews.apache.org/r/42726/diff/
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> Testing
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> Tested locally, includes unit-test, tested against jenkins.
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> Thanks,
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> Reuben Kuhnert
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>