I use "" tail -f alarm log location and name" such command tracking alarm log, suggests the following error message:
Tracing not turned on.
The error struct:
Ns main err code: 12537

TNS - 12537: TNS: connection closed
Ns secondary err code: 12560
Nt main err code: 0
Nt secondary err code: 0
Nt OS err code: 0

Opiodr aborting process unknown ospid (4988) as a result of ORA - 609

What reason is this?

CodePudding user response:

The reason a lot of ah, check the network status, protective wall condition, timeout connection Settings, and so on