Securing Hadoop Big Data Landscape with Apache Knox Gateway and Keycloak: Part 4 (Configuring Knox to Authenticate with Keycloak)
Prerequisites As both Keycloak and Knox are Java based application, the only prerequisite is to have Java installed and JAVA_HOME environment variable set . I have tested the application with Java 8. Setting up Keycloak Getting started with Keycloak is as easy as downloading the latest version of Keycloak Server from the download section of