{"id":18825352,"url":"https://github.com/grycap/ansible-role-hadoop","last_synced_at":"2025-04-14T01:31:24.040Z","repository":{"id":55078720,"uuid":"75865821","full_name":"grycap/ansible-role-hadoop","owner":"grycap","description":"Ansible Role to install a Hadoop Cluster","archived":false,"fork":false,"pushed_at":"2024-07-22T11:35:19.000Z","size":55,"stargazers_count":16,"open_issues_count":1,"forks_count":14,"subscribers_count":7,"default_branch":"master","last_synced_at":"2025-03-27T15:49:14.363Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Shell","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/grycap.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2016-12-07T18:53:38.000Z","updated_at":"2024-10-09T04:31:06.000Z","dependencies_parsed_at":"2022-08-14T11:20:41.989Z","dependency_job_id":"c6e3cb4c-2358-4a68-85ff-fc413d572f7e","html_url":"https://github.com/grycap/ansible-role-hadoop","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/grycap%2Fansible-role-hadoop","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/grycap%2Fansible-role-hadoop/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/grycap%2Fansible-role-hadoop/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/grycap%2Fansible-role-hadoop/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/grycap","download_url":"https://codeload.github.com/grycap/ansible-role-hadoop/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248807565,"owners_count":21164709,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-08T00:59:10.460Z","updated_at":"2025-04-14T01:31:23.711Z","avatar_url":"https://github.com/grycap.png","language":"Shell","funding_links":[],"categories":[],"sub_categories":[],"readme":"[![License](https://img.shields.io/badge/license-Apache%202-blue.svg)](https://www.apache.org/licenses/LICENSE-2.0)\n[![CI](https://github.com/grycap/ansible-role-hadoop/workflows/CI/badge.svg)](https://github.com/grycap/ansible-role-hadoop/actions?query=workflow%3ACI)\n\nHadoop Cluster Role \n===================\n\nInstalls and configure Hadoop system (version 2.X) in a cluster of nodes.\n\nRole Variables\n--------------\n\nThe variables that can be passed to this role and a brief description about them are as follows:\n\n\t# The type of the node: slave or master or resourcemanager or nodemanager or datanode or namenode \n\thadoop_type_of_node: slave\n\t# Hadoop base directory to install the software\n\thadoop_home: /opt/hadoop-2.X\n\t# List of servers to download the hadoop code\n\thadoop_mirrors: [ \"http://mirror.cc.columbia.edu/pub/software/apache/hadoop/core/stable/\",\n\t\t\t\"http://ftp.osuosl.org/pub/apache/hadoop/core/stable/\",\n\t\t\t\"http://apache.rediris.es/hadoop/core/stable/\",\n\t\t\t\"http://apache.uvigo.es/hadoop/common/stable/\" ]\n\t# Hadoop version to install\n\thadoop_version: latest\n\t# A dictionary with a set of properties to set in the core-site.xml\n\thdfs_props: {}\n\t# A dictionary with a set of properties to set in the yarn-site.xml\n\tyarn_props: {}\n\t# List of slave nodes\n\thadoop_slave_nodes: \"{{ groups['all']|map('extract', hostvars,'ansible_hostname')|list }}\"\n\nExample Playbook\n----------------\n\nThis an example of how to install the Cluster:\n\nIn the \"Worker Nodes\"\n```yml\n  roles:\n    - { role: 'grycap.hadoop', hadoop_master: 'MASTER_NODE_NAME_OR_IP' }\n```\n\nIn the \"Manager Node\"\n```yml\n  roles:\n    - { role: 'grycap.hadoop', hadoop_master: 'MASTER_NODE_NAME_OR_IP', hadoop_type_of_node: 'master'}\n```\n\nContributing to the role\n========================\nIn order to keep the code clean, pushing changes to the master branch has been disabled. If you want to contribute, you have to create a branch, upload your changes and then create a pull request.  \nThanks\n\n\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fgrycap%2Fansible-role-hadoop","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fgrycap%2Fansible-role-hadoop","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fgrycap%2Fansible-role-hadoop/lists"}