Friday, February 26, 2010

Maven for Hadoop - 0.20.1

The previous version 0.20.0 was the first cut version that was released. There was a nasty bug , where only the first-level dependencies were pulled up, but the transitive dependencies of the dependency graph were not pulled by the hadoop:pack goal .

That should be fixed in 0.20.1 , published since then to central maven repository.  As before use the following plugin to use the same.

<plugin> 
<groupId>com.github.maven-hadoop.plugin</groupId>
<artifactId>maven-hadoop-plugin</artifactId>
<version>0.20.1</version>
<configuration>
<hadoopHome>/opt/software/hadoop</hadoopHome>
</configuration>
</plugin>