Ansible-Hadoop-JobTrackerNode-Role

An Ansible Role to Configure and setup Hadoop Job Tracker Node.

Requirements

This role is dependent upon shubhambhardwaj007.hadoop_software_setup and shubhambhardwaj007.hadoop_namenode. For a full usage example with the shubhambhardwaj007.hadoop_software_setup role and shubhambhardwaj007.hadoop_namenode role, see the Example Playbook later in this README.

Role Variables

Available variables are listed below, along with default values (see vars/main.yml):

Name_Node_Hdfs_Port: "9001"
Job_Tracker_Mapreduce_Port: "9002"

The Name_Node_Hdfs_Port should be similar to exposed port by Hadoop Master Node.The Job_Tracker_Mapreduce_Port is the exposed port for Task Tracker Node to connect.

Dependencies

None

Example Playbook

 - hosts: jobtracker_node
   roles:
     - shubhambhardwaj007.hadoop_software_setup
     - shubhambhardwaj007.hadoop_namenode
     - shubhambhardwaj007.hadoop_jobtracker

License

GNU

Author Information

This role was created in 2021 by Shubham Bhardwaj