Java Prerequisites

The following are the Java prerequisites for the machine where the FlexNet Embedded local license server is installed:

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Oracle Java SE 8, OpenJDK 8, or OpenJDK 11.

Note:The latest Java versions are needed for AWS certificate support. If an older Java version is used, the FlexNet Embedded license server cannot communicate with FlexNet Operations on AWS.

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A 64-bit JRE for a 64-bit license server or a 32-bit JRE for a 32-bit license server (not adhering to this requirement can cause the license server to fail to start)

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Windows only: The JAVA_HOME (or JRE_HOME) environment variable on your system set to the path for your default JDK (or JRE) installation.

Note:The license server requires only the JRE component. If JRE is your default Java installation, set the JRE_HOME environment variable; if JDK is your default installation, set JAVA_HOME. See the “FlexNet Embedded License Server Release Notes” for details.