Alert Log Errors: ORA-609 & TNS-12641 -Authentication Service Failed To Initialize
(Doc ID 2426368.1)
Last updated on MARCH 31, 2022
Applies to:Oracle Net Services - Version 188.8.131.52 and later
Information in this document applies to any platform.
The following error is occurring repeatedly in the alert log.
TNS-12641 consistently accompanied by the ORA-609 error.
Fatal NI connect error 12641, connecting to:
TNS for Linux: Version 184.108.40.206.0 - Production
Oracle Bequeath NT Protocol Adapter for Linux: Version 220.127.116.11.0 - Production
TCP/IP NT Protocol Adapter for Linux: Version 18.104.22.168.0 - Production
Time: 03-JUL-2018 12:57:27
Tracing not turned on.
Tns error struct:
ns main err code: 12641
TNS-12641: Authentication service failed to initialize
ns secondary err code: 0
nt main err code: 0
nt secondary err code: 0
nt OS err code: 0
opiodr aborting process unknown ospid (24174) as a result of ORA-609
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