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Installing Java Runtime Environment 1.8

You must install Java Runtime Environment 1.8 on your host system before installing or upgrading the Tiebreaker software.

  1. Log in as root to the host system.

    Example

    login as: root
    root@mcctb's password:
    Last login: Fri Jan  8 21:33:00 2017 from host.domain.com

  2. Install Java Runtime Environment 1.8: [root@mcctb ~]# yum install java-1.8.0-openjdk.x86_64

    Example

    [root@mcctb ~]# yum install java-1.8.0-openjdk.x86_64
    Loaded plugins: fastestmirror, langpacks
    Loading mirror speeds from cached hostfile
    ... shortened....
    Dependencies Resolved

    ===============================================================================================
    Package               Arch   Version                     Repository                     Size
    ===============================================================================================
    Installing:
     java-1.8.0-openjdk  x86_64  1:1.8.0.144-0.b01.el7_4      updates                      238 k
     ..
     ..
    Transaction Summary
    ================================================================================================
    Install  1 Package  (+ 4 Dependent packages)

    Total download size: 34 M
    Is this ok [y/d/N]: y

    Installed:
    java-1.8.0-openjdk.x86_64 1:1.8.0.144-0.b01.el7_4
    Complete!