http://apache.mesi.com.ar/archiva/2.2.3/binaries/apache-archiva-2.2.3-bin.tar.gz

• Unpack archive into /usr and create symlink (should create a /usr/apache-archiva-X.Y.Z directory)

  cd /usr ; ln -s apache-archiva-X.Y.Z archiva

• Ensure /usr/archiva tree is owned by jenkins login
  (Note: failure to create/usr/archiva/data tree would be first symptom)