5.1 Prerequisites

The list of prerequisites are as follows:

• Model Management and Governance Application 8.1.3.1.0
• Port Details

  MMG Studio uses the following ports by default, so make sure these are free:

  Graph Service: 7059

  Server: 7008

  Markdown-Interpreter: 7009, 7029

  Python-Interpreter: 7012, 7032, 6012

  Shell-Interpreter: 7013, 7033

  Plainr-Interpreter 7019, 7039, 6311 (Rserve port- configurable in plainr.Json)

  PGX Server: 7007

  PGX-Interpreter: 7022, 7042

  JDBC-Interpreter: 7011, 7031

  Coherence Cluster: 7574

• For Solaris Operating System, the MMG Studio has to be configured in Linux machine remotely. The studio URL must be the same as that of the remote studio during MMG Application installation. To configure Remote MMG Studio, see the Remote MMG Studio Configuration.

Enhancements for Preinstall Check

Warning messages for below validations:

• To validate whether the given hostname is valid or not.
• To validate whether given hostname and hostname in keystore are matching.
• Error messages and failing the preinstall check for below validations.
• To check sso_token is present or not.
• To check for public and private key are present in the mmghome/conf location.