Internal Error: (k == numNodes)

[attu]

we are having an issue with our job failing with this error

Code: Select all

main_program: Internal Error: (k == numNodes): db2partutils.C: 726 
Traceback: pureAssertion__13APT_FatalPathFPCcPCci() at 0xd9add554
groupNodes__11APT_DB2InfoFPCwPCwP12APT_DB2UtilsP12APT_ErrorLogPCw() at 0xd0b495e8
getTableDB2NodeMap__12APT_DB2UtilsFPCwPP8APT_NodePiPP14APT_DB2NodeSetP12APT_ErrorLogPCw() at 0xd0b49c04
describeOperator__21APT_Db2UpsertOperatorFv() at 0xd0b90240
wrapDescribeOperator__15APT_OperatorRepFv() at 0xd93e3c68
check1a__15APT_OperatorRepFv() at 0xd93e4818
sequenceAndCheck1Operators__11APT_StepRepFR12APT_ErrorLog() at 0xd942937c
check__11APT_StepRepFv() at 0xd942898c
check__8APT_StepFv() at 0xd941fa20
createAndCheckStep__7APT_OSLFP20APT_OSL_SIL_StepSpecR12APT_ErrorLog() at 0xda94f99c

What does this error relate to? we are doing couple of lookups on DB2 and Inserting and Upserting using DB2 EE stage. It is a multiple instance job.Appreciate your feedback,
Thanks

[attu]

I am able to import metatadata and view data from Manager. It is just that when the job runs it fails with the above mentioned error.
Could it be an issue with DB2 partitions...or something to look in the db2nodes.cfg file?
Appreciate your responses.

Thanks

[chulett]

Assertion errors are fatal code issues, I would think you'd need to take this to your official support provider, see if they can help.