Hi folks, As we discussed in http://search-hadoop.com/m/ZGIO9XqiTPKruL7/java+8&subj=+DISCUSSION+Migration+to+Java+8, Tajo moves Java 8. The current master branch requires JDK 8. If you use JDK 7, please install JDK 8 and update JAVA_HOME in tajo-env.sh.
Thanks, Hyunsik
