ITIC:TADDM adapter fails with null pointer exception

Technote (troubleshooting)


Problem(Abstract)

TADDM Adapter execution fails due to invalid TADDM GUIDS

Symptom

Following error is recorded in fusion.log

Error Message:           Data schema retrieval failed
                        java.lang.NullPointerException
Error occurred during:   Retrieving processed GUIDs from CCMDB
Error occurred in:       TADDMActualCI.getAllGuidsToProcess()
Error trace:
com.mro.fusion.providerInterface.TADDMActualCI.getLastProcessedGuid(Unknown Source)
com.mro.fusion.providerInterface.TADDMActualCI.getAllGuidsToProcess(Unknown Source)
com.mro.fusion.providerInterface.TADDMActualCI.getRootClassInstance(Unknown Source)
com.mro.fusion.providerInterface.TADDMActualCI.getClassInstance(Unknown Source)
com.mro.fusion.om.DataSource.getClassInstances(Unknown Source)
com.mro.fusion.engine.EngInstanceCursor.<init>(Unknown Source)
com.mro.fusion.engine.EngInstanceCursor.createNew(Unknown Source)
com.mro.fusion.engine.EngMapper.performMap(Unknown Source)
com.mro.fusion.engine.EngMapper.performMap(Unknown Source)
com.mro.fusion.engine.EngineMain.go(Unknown Source)
com.mro.fusion.engine.EngineMain.go(Unknown Source)
com.mro.fusion.engine.EngineMain.initialize(Unknown Source)
com.mro.fusion.engine.EngineMain.<init>(Unknown Source)
com.mro.fusion.engine.EngineMain.doMain(Unknown Source)
com.mro.fusion.engine.EngineMain.main(Unknown Source)


Cause

Invalid GUID from TADDM


Resolving the problem

Possible cause is invalid TADDM Guid. You can enable sql logging and generate fusion.log That would show the GUID which is invalid .

Then you can execute
delete from maximo.fsnlastscan where sourceid='invalid TADDM Guid'

Product Alias/Synonym

SCCD
ITIC
SCCDITIC
Integration Composer

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Document information


More support for:

Tivoli Integration Composer

Software version:

All Versions

Operating system(s):

AIX, Linux, Windows

Reference #:

1640054

Modified date:

2014-05-07

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