HIVE环境搭建

Posted 2021-02-14 arthurlance

1）Hive下载：http://archive.cloudera.com/cdh5/cdh/5/
wget http://archive.cloudera.com/cdh5/cdh/5/hive-1.1.0-cdh5.7.0.tar.gz

2）解压
tar -zxvf hive-1.1.0-cdh5.7.0.tar.gz -C ~/app/

3）配置
系统环境变量(~/.bahs_profile)
export HIVE_HOME=/home/hadoop/app/hive-1.1.0-cdh5.7.0
export PATH=$HIVE_HOME/bin:$PATH

实现安装一个mysql， yum install xxx

hive-site.xml
<property>
<name>javax.jdo.option.ConnectionURL</name>
<value>jdbc:mysql://localhost:3306/sparksql?createDatabaseIfNotExist=true</value>
</property>

<property>
<name>javax.jdo.option.ConnectionDriverName</name>
<value>com.mysql.jdbc.Driver</value>
</property>

<property>
<name>javax.jdo.option.ConnectionUserName</name>
<value>root</value>
</property>

<property>
<name>javax.jdo.option.ConnectionPassword</name>
<value>root</value>
</property>

4）拷贝mysql驱动到$HIVE_HOME/lib/

5）启动hive: $HIVE_HOME/bin/hive