Error: 'ORA-12516, TNS: listener could not find available handler with matching protocol stack' When Running the RunETL Process

(Doc ID 1100982.1)

Last updated on SEPTEMBER 25, 2017

Applies to:

Primavera Data Warehouse - Version R1 to R2.1 [Release R1 to R2]
Information in this document applies to any platform.

Symptoms

When running runetl.bat on an Oracle database the process fails with error:

Listener refused the connection with the following error: ORA-12516, TNS:listener could not find available handler with matching protocol stack

Changes

 

Cause

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