解决方案：
在hive-site.xml下增加
<property><name>hive.metastore.schema.verification</name><value>false</value>
</property>
<property><name>datanucleus.schema.autoCreateAll</name><value>true</value>
</property><property><name>hive.metastore.uris</name><value>thrift://hadoop12:9083</value>
</property>