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From Aaron McCurry <amccu...@gmail.com>
Subject Re: Compiling Blur against different versions of Hadoop
Date Mon, 22 Jul 2013 00:59:24 GMT
I'm not sure how I missed it but mrunit is causing some conflicting hadoop
versioning setup in the mrunit pom file.  Working on fixing it now.

Aaron


On Sun, Jul 21, 2013 at 4:09 PM, <development@the10thfloor.com> wrote:

> Hi Aaron,
>
> I get the following error when compiling against CDH4.
>
> [ERROR] Failed to execute goal on project blur-mapred: Could not resolve
> dependencies for project
> org.apache.blur:blur-mapred:jar:0.2.0-incubating-SNAPSHOT: The following
> artifacts could not be resolved:
> org.apache.hadoop:hadoop-common:jar:2.0.0-mr1-cdh4.3.0,
> org.apache.hadoop:hadoop-mapreduce-client-common:jar:2.0.0-mr1-cdh4.3.0,
> org.apache.hadoop:hadoop-mapreduce-client-core:jar:2.0.0-mr1-cdh4.3.0:
> Failure to find org.apache.hadoop:hadoop-common:jar:2.0.0-mr1-cdh4.3.0 in
> file:///tmp/incubator-blur/blur-mapred/../lib was cached in the local
> repository, resolution will not be reattempted until the update interval
> of libdir has elapsed or updates are forced -> [Help 1]
>
> Here is the full log:
>
> http://pastebin.com/tbYLgFFq
>
> Thanks,
>
> slevytam
>
>
>
> > I have made a few pom file updates.  The -P "distribution" was removed
> > because I needed to use profiles to be able to change out the
> > dependencies.
> >  So with this commit:
> >
> >
> https://git-wip-us.apache.org/repos/asf?p=incubator-blur.git;a=commit;h=84eb05a1caf3d8aac03f29b92db4dd4fe7cbce38
> >
> > You can now compile Blur against different versions of Hadoop.  By
> default
> > it runs the "hadoop-1x" profile with the 1.1.2 version of Hadoop.
> >
> > So running "mvn install" runs "mvn install -Phadoop-1x
> > -Dhadoop.version=1.1.2"
> >
> > If you want to compile against Hadoop 1.2.0 run:
> >
> > "mvn install -Phadoop-1x -Dhadoop.version=1.2.0"
> >
> > If you want to compile against cdh4 with mr1 run:
> >
> > "mvn install -Pcdh4-mr1 -Dhadoop.version=2.0.0-mr1-cdh4.3.0"
> >
> > Hope this helps those who want to run Blur on different Hadoop distros.
> >
> > Aaron
> >
>
>

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