1、解压，修改权限
sudo tar -zvxf sqoop-1.4.6.bin__hadoop-2.0.4-alpha.tar.gz -C /opt/app/
sudo chown -R hadoop:hadoop /opt/app/sqoop-1.4.6.bin__hadoop-2.0.4-alpha/
2、修改sqoop-env-template.sh 为sqoop-env.sh
mv sqoop-env-template.sh sqoop-env.sh
3、sqoop-env.sh
#Set path to where bin/hadoop is available
export HADOOP_COMMON_HOME=/opt/app/hadoop-2.7.2 //hadoop目录
#Set path to where hadoop-*-core.jar is available
export HADOOP_MAPRED_HOME=/opt/app/hadoop-2.7.2 //hadoop目录
#Set the path to where bin/hive is available
export HIVE_HOME=/opt/app/apache-hive-1.2.1-bin //hive目录
4、测试
bin/sqoop list-databases --connect jdbc:mysql://hadoop01:3306 --username root --password root
//如果能出现mysql的数据库则表示成功