Cannot establish database connection in RH-SSO

Solution Unverified - Updated -


  • Cannot connect to AWD RDS
  • The following warning appears in the server.log file:

    WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set.  For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. 


  • Red Hat Single Sign-On (RH-SSO)
    • 7.1
  • MySQL
    • 5.5.45+
    • 5.6.26+
    • 5.7.6+

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