> On Dic. 11, 2014, 8:16 p.m., Brock Noland wrote:
> > ql/src/test/org/apache/hadoop/hive/ql/io/TestHiveStoragePerformance.java, 
> > line 379
> > <https://reviews.apache.org/r/28964/diff/1/?file=789655#file789655line379>
> >
> >     Since we don't care about the data output, would it be useful to write 
> > to a file, thus we could write to /dev/null?
> >     
> >     The reason I mention this is writing to a file will encounter disk 
> > overhread but if we write to /dev/null we'll purely be testing code paths.

I need the temp file generated for the next reading tests. The InputFormat 
needs a file from where to read. Do you know any other way to do that without 
using a file from disk?


- Sergio


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On Dic. 11, 2014, 7:48 p.m., Sergio Pena wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/28964/
> -----------------------------------------------------------
> 
> (Updated Dic. 11, 2014, 7:48 p.m.)
> 
> 
> Review request for hive.
> 
> 
> Bugs: HIVE-8121
>     https://issues.apache.org/jira/browse/HIVE-8121
> 
> 
> Repository: hive-git
> 
> 
> Description
> -------
> 
> This is a new tool used to test ORC & PARQUET file format performance.
> 
> 
> Diffs
> -----
> 
>   ql/src/test/org/apache/hadoop/hive/ql/io/TestHiveStoragePerformance.java 
> PRE-CREATION 
> 
> Diff: https://reviews.apache.org/r/28964/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Sergio Pena
> 
>

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