标签：cto tools 数据库 mysql连接 whether .com ini val name
1.进入到，/opt/cdh-5.7.6/hive-1.1.0-cdh5.7.6/conf，目录中编辑hive-site.xml文件
2.添加参数：
<!--指定要连接的数据库-->
<property>
<name>javax.jdo.option.ConnectionURL</name>
<value>jdbc:mysql://bigdata-training001.hpsk.com:3306/cdhhive?createDatabaseIfNotExist=true</value>
<description>JDBC connect string for a JDBC metastore</description>
</property>
<!--数据库驱动-->
<property>
<name>javax.jdo.option.ConnectionDriverName</name>
<value>com.mysql.jdbc.Driver</value>
<description>Driver class name for a JDBC metastore</description>
</property>
<!--登录数据库的用户名-->
<property>
<name>javax.jdo.option.ConnectionUserName</name>
<value>root</value>
<description>Username to use against metastore database</description>
</property>
<!--登录数据库的密码-->
<property>
<name>javax.jdo.option.ConnectionPassword</name>
<value>123456</value>
<description>password to use against metastore database</description>
</property>
<!--显示数据库名称-->
<property>
<name>hive.cli.print.current.db</name>
<value>true</value>
<description>Whether to include the current database in the Hive prompt.</description>
</property>
3.将MySQL连接驱动放入hive的lib目录，cp /opt/tools/mysql-connector-java-5.1.27-bin.jar lib/
4.完成启动，bin/hive
标签：cto tools 数据库 mysql连接 whether .com ini val name
原文地址：http://www.cnblogs.com/lsj100/p/7542452.html
