Troubleshooting
Problem
Once column analysis completed successfully. It will show column are analyzed. However no data present for the analysis.When tried to click to view data its showing the following error message. "An error occurred in the application. Save your work and restart the application."
Symptom
The following message might be in the IA logs,
[2016-08-23 13:46:34,852] [Mozart Thread-Single WorkerThread 'ISF Synchronized Worker' ] [OALayer.AnalysisServiceGateway] [DEBUG]
java.rmi.RemoteException: com.ibm.investigate.api.iaapi.CaptureFDResultsType incompatible with com.ascential.investigate.utils.model.CaptureFDResultsTypeDVO; nested exception is:
java.lang.ClassCastException: com.ibm.investigate.api.iaapi.CaptureFDResultsType incompatible with com.ascential.investigate.utils.model.CaptureFDResultsTypeDVO
[2016-08-23 13:46:34,852] [Mozart Thread-Single WorkerThread 'ISF Synchronized Worker' ] [OALayer.AnalysisServiceGateway] [DEBUG] <JavaException>
<Type>java/rmi/RemoteException</Type>
<Message><![CDATA[com.ibm.investigate.api.iaapi.CaptureFDResultsType incompatible with com.ascential.investigate.utils.model.CaptureFDResultsTypeDVO; nested exception is:
java.lang.ClassCastException: com.ibm.investigate.api.iaapi.CaptureFDResultsType incompatible with com.ascential.investigate.utils.model.CaptureFDResultsTypeDVO]]></Message>
<StackTrace><![CDATA[java.rmi.RemoteException: com.ibm.investigate.api.iaapi.CaptureFDResultsType incompatible with com.ascential.investigate.utils.model.CaptureFDResultsTypeDVO; nested exception is:
java.lang.ClassCastException: com.ibm.investigate.api.iaapi.CaptureFDResultsType incompatible with com.ascential.investigate.utils.model.CaptureFDResultsTypeDVO
at com.ascential.investigate.ca.javahttp.JavaHttpColumnAnalysisService.getFDOutputType(JavaHttpColumnAnalysisService.java:556)
Caused by: java.lang.ClassCastException: com.ibm.investigate.api.iaapi.CaptureFDResultsType incompatible with com.ascential.investigate.utils.model.CaptureFDResultsTypeDVO
at java.lang.ClassCastException.<init>(ClassCastException.java:58)
at com.ascential.investigate.ca.javahttp.JavaHttpColumnAnalysisService.getFDOutputType(JavaHttpColumnAnalysisService.java:550)
at Codemesh.JuggerNET.NTypeValue.Throw(Int64 inst)
at Codemesh.JuggerNET.JavaClass.ThrowTypedException(Int64 inst)
at Codemesh.JuggerNET.JavaMethod.call(Int64 inst, jvalue[] param)
at Com.Ascential.Investigate.Ca.ColumnAnalysisServiceImpl.GetFDOutputType(String arg1)
at Ascential.Sorcerer.DataAnalysis.ColumnAnalysis.SOALayer.AnalysisServiceGateway.GetFDTypeOutput(String camid) in c:\rtc_buildspace\11501_client\Sorcerer\Modules\Ascential.Sorcerer.DataAnalysis.ColumnAnalysis\src\SOALayer\AnalysisServiceGateway.cs:line 852]]></StackTrace>
</JavaException>
Resolving The Problem
The issue can be solved by the following setting and re-run Column Analysis, and un-checking "Limit number of columns stored per column" if wish to analyze the whole thing.
[{"Product":{"code":"SSZJLG","label":"InfoSphere Information Analyzer"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Component":"Not Applicable","Platform":[{"code":"PF016","label":"Linux"}],"Version":"11.5","Edition":"","Line of Business":{"code":"","label":""}}]
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Document Information
Modified date:
16 June 2018
UID
swg21992261