修改配置文件conf/hive-site.xml

<property>
<name>hive.metastore.local</name>
<value>false</value>
<description>controls whether to connect to remove metastore server or open a new metastore server in Hive Client JVM</description>
</property>

<property>
<name>javax.jdo.option.ConnectionURL</name>
<value>jdbc:mysql://mysql_server_host:3306/hivedb?createDatabaseIfNotExist=true&useUnicode=true&characterEncoding=latin1</value>
<description>JDBC connect string for a JDBC metastore</description>
</property>

<property>
<name>javax.jdo.option.ConnectionDriverName</name>
<value>com.mysql.jdbc.Driver</value>
<description>Driver class name for a JDBC metastore</description>
</property>

<property>
<name>javax.jdo.option.ConnectionUserName</name>
<value>mysql_username</value>
<description>username to use against metastore database</description>
</property>

<property>
<name>javax.jdo.option.ConnectionPassword</name>
<value>mysql_password</value>
<description>password to use against metastore database</description>
</property>

<property>
<name>hive.stats.dbconnectionstring</name>
<value>jdbc:mysql://mysql_server_host:3306/hive_stats?useUnicode=true&characterEncoding=latin1&user=mysql_username&password=mysql_password&createDatabaseIfNotExist=true</value>
<description>The default connection string for the database that stores temporary hive statistics.</description>
</property>

<property>
<name>hive.stats.dbconnectionstring</name>
<value>jdbc:mysql://mysql_server_host:3306/hive_stats?useUnicode=true&characterEncoding=utf8&user=mysql_username&password=mysql_password&createDatabaseIfNotExist=true</value>
<description>The default connection string for the database that stores temporary hive statistics.</description>
</property>

<property>
<name>hive.stats.dbclass</name>
<value>jdbc:mysql</value>
<description>The default database that stores temporary hive statistics.</description>
</property>

<property>
<name>hive.stats.jdbcdriver</name>
<value>com.mysql.jdbc.Driver</value>
<description>The JDBC driver for the database that stores temporary hive statistics.</description>
</property>

<property>
<name>hive.metastore.uris</name>
<value>thrift://127.0.0.1:9083</value>
</property>