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Dispatchers Are Not Registering With the Listener When LOCAL_LISTENER is Set Correctly (Doc ID 465888.1)

Last updated on JANUARY 31, 2020

Applies to:

Oracle Net Services - Version to [Release 10.1 to 11.1]
Information in this document applies to any platform.
This problem can occur on any platform.


The dispatchers are configured and spawning properly but are not registering with the desired listener.  This can be seen in the lsnrctl services output.  There are no D00x handlers registered against the listener.

Furthermore, all remote connections are being made in DEDICATED mode.




It is likely that this database has recently gone from dedicated to shared OR some change has been made to the address of the local listener.


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