Hive enables metastore service
We must be on the hive server to open the hive metastore service.
The first way
Hive-- service metastore-p 9083 &
The second way
If you specify the port of hive.metastore.uris in hive-site.xml
Hive.metastore.uris thrift://hadoop003:9083
You can start without specifying the port.
Hive-service metastore