Critical Even though Java11 is installed:
# rpm -qa java-11-openjdk java-11-openjdk-11.0.8.2-0.2.ea.el7.x86_64
yum attempts to install Java8 when installing jws5:
# yum groupinstall jws5 ... ======================================================================================================================================= Package Arch Version Repository Size ======================================================================================================================================= java-1.8.0-openjdk x86_64 1:1.8.0.262.b03-0.2.ea.el7 rhel-7-server-htb-rpms 296 k java-1.8.0-openjdk-headless x86_64 1:1.8.0.262.b03-0.2.ea.el7 rhel-7-server-htb-rpms 33 M
