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TNS-01106: "Listener using listener name %s has already been started" (Doc ID 102430.1)

Last updated on MARCH 31, 2022

Applies to:

Oracle Net Services - Version to [Release 10.2 to 11.2]
Information in this document applies to any platform.


There are two or more oracle instances in two seperate oracle homes. Both listeners need to run concurrently. When starting a second listener, a TNS-01106 "Listener using listener name %s has already been started" error is received.


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