A Hadoop 2.8.1 cluster (HDFS and YARN) without Kerberos: the ResourceManager REST API on port 8088 lets anyone create and submit an application whose container command runs on the NodeManager.
Not startedDockercommit e8ddbbex86_64 · aarch64Secret
Submit a YARN application through the unauthenticated ResourceManager API to run commands and get a shell.
The brief for this lab lives in its repository.