Step 2: Install Java JDK

TIBCO MFT Command Center requires a Java JDK.

    Procedure
  1. Install a current version of the Java JDK: Oracle or OpenJDK versions 8, 11, and 13
    Install Java using an RPM or an installation file. It usually installs Java in the following folder:

    /usr/java/jdk1.8.0_xxx-amd64

    Install Java by unzipping the installation file in the following folder:

    /java/java_jdk1.8.0_xxx where xxx is the Java build level

    Note: In a later step, you must copy the Java files to the image. The commands below assume that Java is installed in directory /java. You must change the directories to reflect the directory where java is installed.
  2. Before proceeding further with the installation, set the following environment variables:
    export JAVA_HOME=/java/java_jdk1.8.0_xxx
    export PATH=$JAVA_HOME/bin:$PATH
    We suggest adding these to a login profile so that these environment variables are always set.
  3. Verify that JAVA_HOME is correct by issuing the following command:
    ls -la $JAVA_HOME
    $JAVA_HOME/bin/java -version