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Datapump Process Dying Uexpectedly Due To Exception SIGSEGV Address Not Mapped To Object (Doc ID 1386701.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.
***Checked for relevance on 22-May-2013***


Running DataPump import:

#> impdp / directory=AK_DATA_PUMP dumpfile=pr1p455_CR06285003exp%U.dpe logfile=pr1p455_CR06285003imp.log full=y parallel=4

fails with errors:

ORA-07445: exception encountered: core dump [kgcdm()+2742] [SIGSEGV] [ADDR:0x2B0AF180CDA0] [PC:0x60CED9C] [Address not mapped to object] []

It is possible to see errors like these as well:

ORA-31693: Table data object "SADEPROD"."SAP_WBS_HSTRY" failed to load/unload and is being skipped due to error:
ORA-12805: parallel query server died unexpectedly


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