The first two steps are hive actions; It means your hive configuration is properly detected. The third step is the first job that submits MR from Kylin; the error indicates yarn or MR configuration is not detected.
A simple way is, putting the "core-site.xml", "yarn-site.xml" and "mapred-site.xml" to $KYLIN_HOME/conf, restart Kylin and then resume the error job. Just take a try to see whether it can solve the problem.
