Attention

WARNING: From 9am on 19th August until 5pm on 2nd September there will be no access to the Stanage HPC cluster.

We will send an email to notify you when Stanage is back online and available for job submission.

Java (OpenJDK)

Java is a programming language and computing platform first released by Sun Microsystems in 1995.

OpenJDK is an open-source implementation of Java.

Interactive Usage

After connecting to Bessemer, start an interactive session.

You can then load a version of of Java using one of the following:

module load Java/11
module load Java/11.0.2

NB Java/11.0.2 is OpenJDK.

Check that you have the version you expect. First, the runtime

$ java -version
openjdk version "11.0.2" 2019-01-15
OpenJDK Runtime Environment 18.9 (build 11.0.2+9)
OpenJDK 64-Bit Server VM 18.9 (build 11.0.2+9, mixed mode)

Now, the compiler

$ javac -version
javac 11.0.2

Installation notes

11: Installed using the unmodified Java-11.eb easyconfig provided with EasyBuild 4.1.0.