Installing HDF Services on an Existing HDP Cluster
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Configuring SAM and Schema Registry Metadata Stores in MySQL

  1. Launch the MySQL monitor:
    mysql -u root -p
  2. Create the database for Schema Registry and SAM metastore:
    create database registry;
    create database streamline;
  3. Create Schema Registry and SAM user accounts, replacing the final IDENTIFIED BY string with your password:
    CREATE USER 'registry'@'%' IDENTIFIED BY 'R12$%34qw';
    CREATE USER 'streamline'@'%' IDENTIFIED BY 'R12$%34qw';
  4. Assign privileges to the user account:
    GRANT ALL PRIVILEGES ON registry.* TO 'registry'@'%' WITH GRANT OPTION ;
    GRANT ALL PRIVILEGES ON streamline.* TO 'streamline'@'%' WITH GRANT OPTION ;
  5. Commit the operation: