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Ansible Role 大数据 之【hadoop-standalone】

2017-05-14
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Ansible Role: hadoop-standalone

以standalone方式安装hadoop

介绍

Hadoop是一个由Apache基金会所开发的分布式系统基础架构。 用户可以在不了解分布式底层细节的情况下,开发分布式程序。充分利用集群的威力进行高速运算和存储。

官方地址:http://hadoop.apache.org/ 官方文档地址:http://hadoop.apache.org/docs/r2.7.3

要求

此角色仅在RHEL及其衍生产品上运行。

测试环境

ansible 2.2.1.0 os Centos 6.7 X64

角色变量

software_files_path: "/opt/software"
software_install_path: "/usr/local"

hadoop_standalone_version: "2.7.3"

hadoop_standalone_file: "hadoop-{{ hadoop_standalone_version }}.tar.gz"
hadoop_standalone_file_path: "{{ software_files_path }}/{{ hadoop_standalone_file }}"
hadoop_standalone_file_url: "https://mirrors.tuna.tsinghua.edu.cn/apache/hadoop/common/hadoop-{{ hadoop_standalone_version }}/{{ hadoop_standalone_file }}"

hadoop_standalone_user: "hadoop"

hadoop_standalone_home: "{{ software_install_path }}/hadoop-{{ hadoop_standalone_version }}"

依赖

java

github地址

https://github.com/lework/Ansible-roles/tree/master/hadoop-standalone

Example Playbook

- hosts: node1
  roles:
	- { role: hadoop-standalone }
原文地址 https://lework.github.io/2017/05/14/Ansible-Role-da-shu-ju-zhi-hadoop-standalone/

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