ansible-hdfs

An Ansible role for installing Cloudera HDFS.

Role Variables

• hdfs_version - HDFS version
• hdfs_cloudera_distribution - Cloudera distribution version (default: cdh5.4)
• hdfs_conf_dir - Configuration directory for HDFS (default: /etc/hadoop/conf)
• hdfs_namenode - Flag to determine if a node is an HDFS NameNode (default: False)
• hdfs_namenode_host - Hostname of the HDFS NameNode (default: localhost)
• hdfs_namenode_port - Port of the HDFS NameNode (default: 8020)
• hdfs_disks - A list of disks available on the HDFS DataNodes (default: [])
• hdfs_core_properties - A list of properties for the core-site.xml configuration file.
• hdfs_namenode_host - A list of properties for the NameNode hdfs-site.xml configuration file.
• hdfs_datanode_properties - A list of properties for the DataNode hdfs-site.xml configuration file.

Example Playbook

See the examples directory.