When trying to utilize a connection for the Analytics that uses a tnsnames.ora, the Analytics agent does not start and gives an error similar to:
Error while generating chart.: Unrecognized token 'Connect': was expecting ('true', 'false' or 'null') at [Source: (String)"Connect to 10.96.137.137:8090 [/10.96.137.137] failed: Connection refused: connect"; line: 1, column: 8]
The use of the thin client requires both specific syntax and reference to the tnsnames.ora file directly at start.
Release : 12.3
Component : ANALYTICS