A new production server was installed today and after startup, unable to get login page.
Following error messages are found back in CA-wcc.log
INFO | jvm 1 | 2020/05/10 05:59:41 | 3688 | Caused by: oracle.net.ns.NetException: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:41 | 3688 | java.sql.SQLRecoverableException: IO Error: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:41 | 3688 | Caused by: oracle.net.ns.NetException: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:41 | 3688 | java.sql.SQLRecoverableException: IO Error: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:41 | 3688 | Caused by: oracle.net.ns.NetException: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:44 | 3691 | java.sql.SQLRecoverableException: IO Error: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:44 | 3691 | Caused by: oracle.net.ns.NetException: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:44 | 3691 | java.sql.SQLRecoverableException: IO Error: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:44 | 3691 | Caused by: oracle.net.ns.NetException: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:44 | 3691 | java.sql.SQLRecoverableException: IO Error: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:44 | 3691 | Caused by: oracle.net.ns.NetException: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:49 | 3696 | java.sql.SQLRecoverableException: IO Error: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:49 | 3696 | Caused by: oracle.net.ns.NetException: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:49 | 3696 | java.sql.SQLRecoverableException: IO Error: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:49 | 3696 | Caused by: oracle.net.ns.NetException: Invalid number format for port number
INFO | jvm 1 | 2020/05/10 05:59:49 | 3696 | java.sql.SQLRecoverableException: IO Error: Invalid number format for port number