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From "Nitay Joffe (JIRA)" <>
Subject [jira] [Commented] (GIRAPH-418) Create maven profile for CDH 4.1.1
Date Mon, 12 Nov 2012 20:03:12 GMT


Nitay Joffe commented on GIRAPH-418:

The patch looks okay but there are a few things I would ask to change:
1) You are disabling having hadoop_0.20.203 as the active profile by default and enabling
your CDH version as the default hadoop. I don't think we want this. You should use -P2.0.0-cdh4.1.2
when building your profile instead and leave the default.
2) Please put the <version> numbers for the dependencies in the <dependencyManagement>.
Also please use a variable as you are reusing "2.0.0-cdh4.1.2" many times.
3) There seems to be some weird spacing, do you have some tabs in there?
4) Remove <hadoop.version> in top level properties, shouldn't be there.
5) You added bunch of spaces in <repositories> doesn't seem to be clearer to read to
me, is there a reason for this? 
> Create maven profile for CDH 4.1.1
> ----------------------------------
>                 Key: GIRAPH-418
>                 URL:
>             Project: Giraph
>          Issue Type: Improvement
>            Reporter: Eugene Koontz
>         Attachments: GIRAPH-418.patch, pom.xml
> Mirko writes:
> bq. Hello all,
> bq. I created a now pom.xml file, which allows compiling Giraph with the new CDH 4.1.2
> bq. I attached it to this email.
> bq. But there are still some problems. I can not start the examples, because I do not
have demo data and I do not jet know, what formats have to be used. Has anybody some test
data files to share for a public tutorial?
> bq. Currently I prepare a tutorial on working with Giraph, but until now I had to find
out, that the wiki content is quite outdated. The ShortestPathExample looks nice, but without
some hints I can not start. Did I miss some documentation? If not, I will create it, but therefor
I would like to ask for some help.
> bq. My plan is, to create some demo data files and some Demo-Apps comparable to the benchmark
classes but based on real data. I have some correlation obtained from wikipedia user data,
but until now I can not analuse that data with Giraph.
> bq. I get the following error ( at the end of this mail ) if I want to start the PageRankBenchmark.
> bq. Has anybody an idea, what I can do to solve this problem?
> bq. Thanks a lot!
> bq. Best wishes
> bq. Mirko

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