A collection of Ansible Playbooks for creating, modifying and administrating HDP

• A working environment setup to use the following host groups:

  • hdp: contains all nodes of the cluster
  • utility: the node where the cluster logic and configuration is happening from (Ambari, MySQL, Ranger,...)
  • hadoop: namenodes
  • nimbus: nodes with Storm Nimbus
  • atlas: nodes with Atlas
  • ranger: nodes with Ranger
  • hiveserver: nodes with Hiverserver installed
  • hbase: nodes with HBase Master + HBase Regionserver installed

• The following Ansible roles need to be available (self written, from github.com/condla or from Ansible-Galaxy)

  • hdp-ambari-agents
  • hdp-mysql-server
  • hdp-ambari-server
  • hdp-security
  • hdp-ranger-deploy-certs

• A working environment setup to overwrite the default variables of the roles in use corresponding to the environment