# add when you fail to "yum install" yum update # install java sudo yum install java-1.6.0-openjdk-devel -y sudo sh -c 'echo export JAVA_HOME=/usr/lib/jvm/java-1.6.0-openjdk > /etc/profile.d/java.sh' source /etc/profile.d/java.sh # install tomcat6 yum install tomcat6 tomcat6-webapps tomcat6-admin-webapps