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/trunk/giraph-formats-contrib/src/main/java/org/apache/giraph/io/hcatalog/GiraphHCatInputFormat.java
<https://reviews.apache.org/r/8034/#comment29156>

    yeah it's really unfortunate we have to do this - but hopefully sooner it 
will be cleaner as things progress



/trunk/giraph-formats-contrib/src/main/java/org/apache/giraph/io/hcatalog/GiraphHCatInputFormat.java
<https://reviews.apache.org/r/8034/#comment29154>

    why do you need this and the method above, just have the Configuration one 
alone.



/trunk/giraph-formats-contrib/src/main/java/org/apache/hcatalog/mapreduce/HCatUtils.java
<https://reviews.apache.org/r/8034/#comment29158>

    Can we make all the parts of this diff where you copy code into TODOs and 
file JIRAs with HCatalog to make the appropriate changes? We should track that 
these are copied over and work towards remove them as opposed to letting them 
pollute our code.



/trunk/pom.xml
<https://reviews.apache.org/r/8034/#comment29153>

    I think I do this in one of my diffs, in case not - can you make some 
variable like hive.version to use here everywhere?


- Nitay Joffe


On Nov. 13, 2012, 3:46 a.m., Alessandro Presta wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/8034/
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> 
> (Updated Nov. 13, 2012, 3:46 a.m.)
> 
> 
> Review request for giraph.
> 
> 
> Description
> -------
> 
> Implemented Edge/VertexValue input formats for HCatalog.
> Unfortunately, I had to pretty much copy some functionality from HCatalog 
> because of privacy restrictions, and add our own GiraphHCatInputFormat (much 
> like with GiraphFileInputFormat).
> Also, I had to make HiveGiraphRunner a little less type-safe, because 
> HCatalogVertexValueInputFormat is not a subclass of 
> HCatalogVertexInputFormat. If this is an issue, I can add an empty interface 
> to address it.
> 
> 
> This addresses bug GIRAPH-405.
>     https://issues.apache.org/jira/browse/GIRAPH-405
> 
> 
> Diffs
> -----
> 
>   /trunk/giraph-formats-contrib/pom.xml 1406239 
>   
> /trunk/giraph-formats-contrib/src/main/java/org/apache/giraph/io/hcatalog/GiraphHCatInputFormat.java
>  PRE-CREATION 
>   
> /trunk/giraph-formats-contrib/src/main/java/org/apache/giraph/io/hcatalog/HCatalogEdgeInputFormat.java
>  PRE-CREATION 
>   
> /trunk/giraph-formats-contrib/src/main/java/org/apache/giraph/io/hcatalog/HCatalogVertexInputFormat.java
>  1406239 
>   
> /trunk/giraph-formats-contrib/src/main/java/org/apache/giraph/io/hcatalog/HCatalogVertexOutputFormat.java
>  1406239 
>   
> /trunk/giraph-formats-contrib/src/main/java/org/apache/giraph/io/hcatalog/HCatalogVertexValueInputFormat.java
>  PRE-CREATION 
>   
> /trunk/giraph-formats-contrib/src/main/java/org/apache/giraph/io/hcatalog/HiveGiraphRunner.java
>  1406239 
>   
> /trunk/giraph-formats-contrib/src/main/java/org/apache/hcatalog/mapreduce/HCatUtils.java
>  PRE-CREATION 
>   
> /trunk/giraph-formats-contrib/src/main/java/org/apache/hcatalog/mapreduce/package-info.java
>  PRE-CREATION 
>   /trunk/pom.xml 1406239 
> 
> Diff: https://reviews.apache.org/r/8034/diff/
> 
> 
> Testing
> -------
> 
> - mvn verify
> - tested on a real application that runs on top of Hive
> 
> 
> Thanks,
> 
> Alessandro Presta
> 
>

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