Table of Contents
安装
服务端
配置
安装JDBC驱动
启动Sqoop2
检验是否启动成功
客户端
Home Database Mysql Tutorial Alex的Hadoop菜鸟教程:第6课Sqoop2安装教程

Alex的Hadoop菜鸟教程:第6课Sqoop2安装教程

Jun 07, 2016 pm 04:10 PM
hadoop Install Tutorial rookie

安装 sqoop 分为服务端和客户端,先安装服务端 $ sudo yum install sqoop2-server 再安装客户端 $ sudo yum install sqoop2-client 服务端 配置 分为 MRv1 和 YARN(Map Reduce 2代)两种情况 YARN alternatives --set sqoop2-tomcat-conf /etc/sqoop2/tomcat-

安装

sqoop 分为服务端和客户端,先安装服务端
$ sudo yum install sqoop2-server
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再安装客户端
$ sudo yum install sqoop2-client
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服务端

配置

分为 MRv1 和 YARN(Map Reduce 2代)两种情况
YARN
alternatives --set sqoop2-tomcat-conf /etc/sqoop2/tomcat-conf.dist
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MRv1
alternatives --set sqoop2-tomcat-conf /etc/sqoop2/tomcat-conf.mr1
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安装JDBC驱动

先下载jdbc驱动 http://dev.mysql.com/downloads/file.php?id=454397 下载完后解压开有一个 mysql-connector-java-5.1.34-bin.jar 拷贝到 /var/lib/sqoop2/ 这个目录下

启动Sqoop2

启动
$ sudo /sbin/service sqoop2-server start
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停止
$ sudo /sbin/service sqoop2-server stop
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检验是否启动成功

$ wget -qO - localhost:12000/sqoop/version
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会输出
{"version":"1.99.2-cdh5.0.0",...}
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客户端

启动客户端
sqoop2
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输出
Sqoop home directory: /usr/lib/sqoop2
Sqoop Shell: Type 'help' or '\h' for help.

sqoop:000> 
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连接服务端,假设你的服务端是localhost
sqoop:000> set server --host localhost
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测试一下sqoop命令
sqoop:000> show version --all
client version:
  Sqoop 1.99.3-cdh5.0.1 revision Unknown 
  Compiled by jenkins on Tue May  6 14:02:38 PDT 2014
server version:
  Sqoop 1.99.3-cdh5.0.1 revision Unknown 
  Compiled by jenkins on Tue May  6 14:02:38 PDT 2014
Protocol version:
  [1]
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