The core requirement for the JVM is that it must be compatible with Java 8, Java 11 or Java 17
Each FWD component (conversion, application server, client, user-defined functions running at the database) can use a different JVM. These can run on the same system or different systems. They can even run on a different operating system platform. There is no dependency between JVMs of different components, since they are separate operating system processes.
The following JVM versions have been well tested:
Each FWD component (conversion, application server, client, user-defined functions running at the database) can use a different JVM. These can run on the same system or different systems. They can even run on a different operating system platform. There is no dependency between JVMs of different components, since they are separate operating system processes.
The following JVM versions have been well tested:
- Oracle JDK 1.8 on Linux
- Oracle JDK 1.8 on Windows
- OpenJDK 1.8 on Linux
- OpenJDK 1.8 on Windows
- OpenJDK 11 on Linux
- OpenJDK 17 on Linux
The specific versions of Oracle JDK 1.8.0_101 and OpenJDK 1.8.0_111 have both been tested and have been found to work well. Generally, it is safe to use any later version of the Java 1.8 platform.