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

Last updated on JULY 17, 2017

Applies to:

Oracle GoldenGate Veridata - Version 11.2.1.0.0 and later
Information in this document applies to any platform.

Symptoms

Veridata v11.2.1.0.0 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
#{tableMappingUI.metadataPopup.changeListSize}
at org.apache.myfaces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:153)

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



Cause

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