hadoop-yarn org.apache.hadoop 2.0.0-SNAPSHOT 4.0.0 org.apache.hadoop hadoop-yarn-server 2.0.0-SNAPSHOT hadoop-yarn-server pom org.apache.hadoop hadoop-yarn-common test-jar test hadoop-yarn-server-common hadoop-yarn-server-nodemanager hadoop-yarn-server-web-proxy hadoop-yarn-server-resourcemanager hadoop-yarn-server-tests