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OBIS Process Crashes When Dynamic Repository Variables Do Not Have Default Value (Doc ID 2834714.1)

Last updated on JANUARY 27, 2022

Applies to:

Business Intelligence Server Enterprise Edition - Version 12.2.1.4.0 and later
Information in this document applies to any platform.

Symptoms

Oracle Business Intelligence Server component (OBIS) process is crashing.

The crash dump of obis process has below stack trace:

[Middleware Home]/bi/bifoundation/server/bin/libnqutilityserver64.so(+0x16e84b)[0x7f6e8f08284b]
/lib64/libpthread.so.0(+0xf630)[0x7f6e8d4f0630]
[Middleware Home]/bi/bifoundation/server/bin/libnqssimutility64.so(_ZNK19RqExprDynamicRpdVar8GetValueEP10ARpGateway+0xb8)[0x7f6e906bde08]
[Middleware Home]/bi/bifoundation/server/bin/libnqsquery64.so(_ZN15SubqueryUtility23ReplaceSessionVariablesEP14RqAbstractListP10ARpGateway+0x1fa)[0x7f6e925ae60a]
[Middleware Home]/bi/bifoundation/server/bin/libnqsquery64.so(
_ZN19LogicalRqtGenerator32InferLeafLogicalRequestSemanticsEP10ARpGatewayP13NQAListStreambRKN3sup6StringIwN7_SASSTL9allocatorIwEEEER16
ServerStatisticsPK13ListQuerySpecRNS6_3mapIP6RqExpr3RefI10AAttribute15NonConstPointerISL_EENS6_4lessISJ_EENS7_INS6_4pairIKSJ_SO_
EEEEEERKNS6_3setISJ_SQ_NS7_ISJ_EEEEP6RqListRNS6_6vectorIiNS7_IiEEEER18XSAQueryParametersbP16ANavigationSpaceRKNSX_IS9_NSP_IS9_EENS7_IS9_EEEE14
LogicalRqtTypeb22ObisDiagnoseParameters+0x1439)[0x7f6e9254e6f9]
[Middleware Home]/bi/bifoundation/server/bin/libnqsquery64.so(_ZN19LogicalRqtGenerator22GenerateLogicalRequestEP10ARpGatewayP13NQAListStreambRKN3sup6StringIwN7
_SASSTL9allocatorIwEEEER16ServerStatisticsRK13ListQuerySpecRNS6_6vectorIiNS7_IiEEEER18XSAQueryParametersbP16ANavigationSpaceRNSH_I4HeapI16BinDimension
InfoENS7_ISR_EEEE14LogicalRqtTypeb22ObisDiagnoseParameters+0x867)[0x7f6e92551a57]
[Middleware Home]/bi/bifoundation/server/bin/libnqsquery64.so(+0x9d8f8)[0x7f6e924e78f8]
[Middleware Home]/bi/bifoundation/server/bin/libnqsquery64.so(_ZN15QueryEngineImpl17GenerateLogicalRqEP10ARpGatewayP13NQAListStreamP13ListQuerySpecR16
ServerStatisticsRN7_SASSTL6vectorI14NQTypeInfoBaseNS8_9allocatorISA_EEEERNS8_4listI14LeafRqListInfoNSB_ISG_EEEEbRNS8_3mapIP15RqDerivedColumn21NQType
InfoBaseDerivedNS8_4lessISM_EENSB_INS8_4pairIKSM_SN_EEEEEERNSK_IN3sup6StringIwNSB_IwEEEE4HeapI6RqExprENSO_ISZ_EENSB_INSQ_IKSZ_S12_EEEEEERNS9_IS10_IS4
_ENSB_IS19_EEEE26LogicalQueryProcessingMode14LogicalRqtTypebb22ObisDiagnoseParameters+0x16ba)[0x7f6e924ec83a]
[Middleware Home]/bi/bifoundation/server/bin/libnqsquery64.so(_ZN15SubqueryWrapper24GenerateLogicalRqSubtreeEP10ARpGatewayP13NQAListStreamP21
AbstractListQuerySpecR16ServerStatisticsRN7_SASSTL6vectorI14NQTypeInfoBaseNS8_9allocatorISA_EEEERNS8_4listI14LeafRqListInfoNSB_ISG_EEEERNS8_
3mapIP15RqDerivedColumn21NQTypeInfoBaseDerivedNS8_4lessISM_EENSB_INS8_4pairIKSM_SN_EEEEEERNSK_IN3sup6StringIwNSB_IwEEEE4HeapI6RqExprENSO_ISZ_EENSB_
INSQ_IKSZ_S12_EEEEEERNS9_IS10_I13ListQuerySpecENSB_IS1A_EEEE26LogicalQueryProcessingModeb14LogicalRqtTypebb22ObisDiagnoseParameters+0xd9)
[0x7f6e9258a5c9]
[Middleware Home]/bi/bifoundation/server/bin/libnqsquery64.so(_ZN15NavigatorAccess17GetColumnAggrInfoEP10ARpGatewayR16ServerStatisticsP21AbstractListQuerySpecRN7
_SASSTL6vectorI14ColumnAggrInfoNS6_9allocatorIS8_EEEERNS7_IiNS9_IiEEEE+0x211)[0x7f6e92568911]
[Middleware Home]/bi/bifoundation/server/bin/libnqsserventry64.so(_ZN23QueryDataTypeListStream10InitCursorEv+0xa28)[0x7f6e914a8528]
[Middleware Home]/bi/bifoundation/server/bin/libnqsserventry64.so(_ZN10NQSRequest7ExecuteEPKhj+0x95d)[0x7f6e9150fbcd]
[Middleware Home]/bi/bifoundation/server/bin/libnqsdriver64.so(_ZN13ServerRequest11ExecRequestEPKhj+0x55)[0x7f6e97c7fa05]
[Middleware Home]/bi/bifoundation/server/bin/libnqsdriver64.so(_Z7ExecuteRKN7_SASSTL6vectorIhNS_9allocatorIhEEEERS3_+0x1b6)[0x7f6e97c77de6]
[Middleware Home]/bi/bifoundation/server/bin/libnqutilitycomm64.so(_ZN15ServerResponder15HandleReadInputERK11NQMsgHeaderRKN7_SASSTL6vectorIhNS3_9allocatorIh
EEEER17SocketServerEndPt+0xd3)[0x7f6e8f716b93]
[Middleware Home]/bi/bifoundation/server/bin/libnqutilitycomm64.so(_ZN15ServerResponder10ServerLoopER17SocketServerEndPt+0x213)[0x7f6e8f712cf3]
[Middleware Home]/bi/bifoundation/server/bin/libnqutilitycomm64.so(_ZN16SocketPoolServer13ExecuteServerER17SocketServerEndPt+0x1f)[0x7f6e8f7161bf]
[Middleware Home]/bi/bifoundation/server/bin/libnqutilitycomm64.so(_ZN23SocketServerEndPtThread4MainEv+0x1d8)[0x7f6e8f716738]
[Middleware Home]/bi/bifoundation/server/bin/libnqutilitygeneric64.so(_ZN16NQExecutionState17ExecuteSystemMainEv+0x4b)[0x7f6e8f4162db]
[Middleware Home]/bi/bifoundation/server/bin/libnqutilitygeneric64.so(_ZN15NQThreadJobBase17ExecuteSystemMainEv+0x41)[0x7f6e8f4569f1]
[Middleware Home]/bi/bifoundation/server/bin/libnqutilitygeneric64.so(_ZN16NQExecutionState17ExecuteSystemMainEv+0x4b)[0x7f6e8f4162db]
[Middleware Home]/bi/bifoundation/server/bin/libnqutilitygeneric64.so(_ZN8NQThread17ExecuteSystemMainEv+0x4b)[0x7f6e8f455ffb]
[Middleware Home]/bi/bifoundation/server/bin/libnqutilitygeneric64.so(_ZN8NQThread15ThreadMainEntryEPv+0x1f)[0x7f6e8f45543f]
/lib64/libpthread.so.0(+0x7ea5)[0x7f6e8d4e8ea5]
/lib64/libc.so.6(clone+0x6d)[0x7f6e8c9f1b0d]

 

Cause

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In this Document
Symptoms
Cause
Solution
References


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