Please help to build Sqoop2 from source. I use Maven 3.2.1 on CentOS 6.5. When I try to compile Sqoop2 with command:
mvn compile I get exception resulting from:
missing org.apache.sqoop:sqoop-core:test-jar:tests:2.0.0-SNAPSHOT When I try to build Sqoop2 with command:
mvn package -Pbinary I get exception resulting from:
Missing org/sonatype/aether/graph/DependencyFilter Any ideas?
The same issue:
java.lang.NoClassDefFoundError: org/sonatype/aether/graph/DependencyFilter Caused by: java.lang.ClassNotFoundException: org.sonatype.aether.graph.DependencyFilter
was reported in Hadoop as HADOOP-10092 and fixed by bumping maven-site-plugin from 3.0 to 3.3.
It looks like sqoop's sqoop2 branch is using the same outdated version in docs/pom.xml:
<groupId>org.apache.maven.plugins</groupId> <artifactId>maven-site-plugin</artifactId> <version>3.0-beta-3</version> I'd suggest trying the same fix.
you should run mvn install before attempting to package it (or just run them together: mvn install package -Pbinary).
Any maven 3.x version should be supported, but Just to be on the safe, here's the configuration I validated works properly:
mureinik@mycomputer sqoop (sqoop2)]$ mvn --version Apache Maven 3.0.4 (r1232337; 2012-01-17 10:44:56+0200) Maven home: /usr/local/apache-maven-3.0.4 Java version: 1.7.0_45, vendor: Oracle Corporation Java home: /usr/lib/jvm/java-1.7.0-openjdk-1.7.0.45.x86_64/jre Default locale: en_US, platform encoding: UTF-8 OS name: "linux", version: "2.6.32-358.23.2.el6.x86_64", arch: "amd64", family: "unix" 
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.0-beta-3:site (packaging-documentation) on project sqoop-docs: Execution packaging-documentation of goal org.apache.maven.plugins:maven-site-plugin:3.0-beta-3:site failed: A required class was missing while executing org.apache.maven.plugins:maven-site-plugin:3.0-beta-3:site: org/sonatype/aether/graph/DependencyFilter