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Veridata Column Mapping Takes Long ,Hang, Error "Server Was Unable To Process Request" (Doc ID 1546959.1)

Last updated on MARCH 07, 2019

Applies to:

Oracle GoldenGate Veridata - Version and later
Information in this document applies to any platform.


Veridata v11. column mapping for 4000 tables errors out from UI after a long time with message:

Application Error
The server was unable to process your request, please contact your system administrator for more information.

The veridataweb..log is showing:

ERROR (2013-01-28 01:30:27,436)  [AjaxPhaseListener:beforePhase, line 102] - @ javax.faces.el.EvaluationException: Exception while invoking expression #{tableMappingUI.metadataPopup.changeListSize}
javax.faces.el.EvaluationException: Exception while invoking expression
at <>.MethodBindingImpl.invoke(

ERROR (2013-01-28 01:35:36,470)  [StandardWrapperValve:invoke, line 253] -
Servlet.service() for servlet FacesServlet threw exception
java.lang.OutOfMemoryError: GC overhead limit exceeded


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