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Ranger installation on HDF 3.4.1 : java.sql.SQLException: Connections could not be acquired from the underlying database! Error Code: 0

Ranger installation on HDF 3.4.1 : java.sql.SQLException: Connections could not be acquired from the underlying database! Error Code: 0

Contributor

im installing ranger on hdf 3.4.1

ranger is installed on ranger host whereas MySQL instance is running on ambari host 

 

did anyone had the same issue encountered