4. Collect Information

To deploy your HDP installation, you need to collect the following information:

  • The fully qualified domain name (FQDN) for each host in your system, and which component(s) you wish to set up on which host. You can use hostname -f to check for the FQDN if you do not know it.

  • The flavor of database to be used for Hive metastore or Oozie metastore, or Sqoop. (Currently, gsInstaller supports MySQL and Oracle databases).

  • FQDN of your database host name.

  • If you are using Oracle database, ensure that you have credentials for the database system user.


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