BUG 23237270
If a Dataguard standby database is a multi-tenant database (CDB), it could fail to start successfully. The FSR_TRACE_OUTPUT file would contain the following error messages:
DB_RES TEST ***** OCI routine OCIStmtExecute returned error -1 - OCI_ERROR COMMON ORA-01219: database or pluggable database not open: queries allowed on fixed tables or views only COMMON FscOci::StartupPdbs returning status 1219 (0x000004C3)
Oracle Fail Safe was attempting to execute a container database related query on a database that was not open, resulting in an ORA-01219 error.
This error has been corrected. Now, Fail Safe will only attempt to query the standby database if it has been opened for read access.