hadoop- cluster setup
来源:互联网 发布:2017网络歌曲打包下载 编辑:程序博客网 时间:2024/05/16 17:06
1, single node setup
2,Setup passphraseless ssh
Now check that you can ssh to the localhost without a passphrase:
$ ssh localhost
If you cannot ssh to localhost without a passphrase, execute the following commands:
$ ssh-keygen -t dsa -P '' -f ~/.ssh/id_dsa
$ cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys
in slave:
1, scp ~/.ssh/id_dsa.pub XXX.XXX.XXX.XXX:/.ssh/.
2, cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys
so that master can login slave without inputting password by SSH.
configure master and slaver in conf folder.
startup master, it is ok.
0 0
- hadoop- cluster setup
- setup cluster -- configure hadoop
- hadoop 2.2.0 cluster setup-linux
- Hadoop V2.0.3 Cluster Setup Guide
- Installation. Hadoop-2.2.0 Cluster Setup
- experience of setup a 3-node hadoop cluster environment
- MySQL Cluster Server Setup
- MySQL Cluster Server Setup
- Hbase Cluster Setup Guide
- Solr Cluster Setup
- Linux Cluster setup
- Hadoop Setup
- MySQL Cluster: Two webserver setup
- Hadoop Cluster 搭建
- Hadoop Cluster 启动分析
- Hadoop cluster安装部署
- Hadoop cluster测试过程
- Hadoop Cluster配置实例
- Discover the ins and outs of J2EE application assembly and deployment
- IOS网络底层知识CFHTTP
- IOS开发(22)之生成IPA文件并安装到越狱后的真机上
- 最简单的目标跟踪(模版匹配)
- Codeforces 432 D. Prefixes and Suffixes
- hadoop- cluster setup
- 模板匹配中差值的平方和(SSD)与互相关准则的关系
- 告别码农,成为真正的程序员
- 制作图片验证码
- [转载]如何成为一名架构师[转]
- 浅说机器学习中“迭代法”
- 强制结束病毒进程的方法
- 防遗忘笔记,Fedora交叉编译window下的virt-iewer
- 一篇让人深思的贴子