<configuration>
   <property>
     <name>javax.jdo.option.ConnectionURL</name>
     <value>jdbc:postgresql://airflow-postgres-1:5432/metastore_db</value>
     <description>JDBC connect string for a JDBC metastore</description>
   </property>
   <property>
     <name>javax.jdo.option.ConnectionDriverName</name>
     <value>org.postgresql.Driver</value>
     <description>Driver class name for a JDBC metastore</description>
   </property>
   <property>
     <name>javax.jdo.option.ConnectionUserName</name>
     <value>airflow</value>
   </property>
   <property>
     <name>javax.jdo.option.ConnectionPassword</name>
     <value>airflow</value>
   </property>
   <property>
      <name>hive.metastore.warehouse.dir</name>
      <value>/opt/warehouse</value>
      <description>location of default database for the warehouse</description>
   </property>
</configuration>
