Expired SSL Certificates Cause Dispatchers Blocked
(Doc ID 1369254.1)
Last updated on JUNE 16, 2022
Applies to:Oracle Net Services - Version 188.8.131.52 to 184.108.40.206 [Release 9.2 to 11.2]
Information in this document applies to any platform.
SymptomsThe listener.log displays the TNS-12516 errors all the time.
Also, 'lsnrctl services listener_name' command can show dedicated connections and/or dispatchers blocked, although the symptoms from <
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