ORA-00609 is thrown when a client connection did not complete or otherwise aborted the connection process before the connection/authentication process was complete.
To resolve this error, you can either look for the issue that is causing the timeout to occur, or increase the timeout limit.
If you want to increase the timeout limit, change the INBOUND_CONNECT_TIMEOUT value on both the listener and server side. This can be done in the sqlnet.ora file and the listener.ora file.
If you can’t resolve this error using any of these methods, then contact your database administrator or contact Oracle support. There could be a range of things specific to your environment that cause this error.
Hi
The similar issue we got yesterday In the oracle 19c database
ORA Stack(00609, 12547) , This occur afer upgrade the database to oracle 19c database.
Thank you for your updates
Regards
Prasadu
To resolve this error, you can either look for the issue that is causing the timeout to occur, or increase the timeout limit.
If you want to increase the timeout limit, change the INBOUND_CONNECT_TIMEOUT value on both the listener and server side. This can be done in the sqlnet.ora file and the listener.ora file.
If you can’t resolve this error using any of these methods, then contact your database administrator or contact Oracle support. There could be a range of things specific to your environment that cause this error.