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@ -1,31 +1,3 @@
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# 测试环境 |
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Centos7(目前只支持) |
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# 描述 |
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此shell脚本用于一键部署standalone模式下的hadoop及其组件,安装目录`/opt`, |
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包含: |
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Hadoop V2.9.0 |
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JAVA V1.8.202 |
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Zookeeper V3.8.0 |
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Hbase V2.2.4 |
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# 运行前置条件 |
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1. 可以访问互联网(wget下载文件需要) |
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2. 静态ip(可选) |
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3. 修改网络名(而不是使用localhost) |
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4. 本机到本机的免密登陆(否则hadoop会要求输入密码) |
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```shell |
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ssh-keygen -t rsa |
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(全部按回车进行确定) |
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cat /root/.ssh/id_rsa.pub >> authorized_keys |
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``` |
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# 已知问题 |
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1. 在执行完脚本后需要再次执行`source /root/.bashrc` |
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2. 在hadoop启动时需要确认两个unknow host |
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3. 未配置yarn |
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# One key to install Apache Hadoop |
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该项目用于通过shell脚本一键部署standalone模式下的hadoop及其组件. |
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