Hello, I found the package of ambari-log4j rpm does not get compiled using the ambari 2.0 source code tar ball. This package can be generated by following the existing JIRA:
https://issues.apache.org/jira/browse/AMBARI-7604 This package is needed to generated and then yum installed on each ambari agent node if some one wants to build and install from the source. It might be a good idea to add the following manual steps to the ambari 2.0 wiki: cd contrib/ambari-log4j mvn package rpm:rpm -DskipTests sudo yum install -y target/rpm/ambari-log4j/RPMS/noarch/ambari-log4j-1.2.1-SNAPSHOT20141002001512.noarch.rpm copy ambari-log4j*rpm to each ambari node and do yum install ambari-log4j*rpm Regards, Tanping
