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Referenced Symbols not Found When Starting the Listener: TNS-12547 (Doc ID 1668249.1)

Last updated on MARCH 31, 2022

Applies to:

Oracle Net Services - Version 10.2.0.4 to 12.1.0.1 [Release 10.2 to 12.1]
Oracle Net Services - Version 12.1.0.2 to 12.1.0.2 [Release 12.1]
Information in this document applies to any platform.

Symptoms

Starting the listener will produce output similar the the following:

rtld: 0712-001 Symbol tanh was referenced
      from module [full path to a module name], but a runtime definition
      of the symbol was not found.
rtld: 0712-001 Symbol _isnan was referenced
      from module [full path to a module name], but a runtime definition
      of the symbol was not found.
rtld: 0712-002 fatal error: exiting.
TNS-12547: TNS:lost contact
 TNS-12560: TNS:protocol adapter error
  TNS-00517: Lost contact
   IBM/AIX RISC System/6000 Error: 32: Broken pipe

Cause

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In this Document
Symptoms
Cause
Solution


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