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-conf.dist
MRv1
alternatives --set sqoop2-tomcat-conf /etc/sqoop2/tomcat-conf.mr1
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
停止
$ sudo /sbin/service sqoop2-server stop
检验是否启动成功
$ wget -qO - localhost:12000/sqoop/version
会输出
{"version":"1.99.2-cdh5.0.0",...}
客户端
启动客户端
sqoop2
输出
Sqoop home directory: /usr/lib/sqoop2
Sqoop Shell: Type 'help' or '\h' for help.
sqoop:000>
连接服务端，假设你的服务端是localhost
sqoop:000> set server --host localhost
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]