ORA-7445 in KKPONPF_NUM_PHFRAGA or KKDOILCI during Datapump Export

(Doc ID 840807.1)

Last updated on JULY 22, 2009

Applies to:

Oracle Server - Enterprise Edition - Version: 10.1.0.5 to 11.2.0.2
This problem can occur on any platform.

Symptoms

During an expdp operation an ORA-7445 [kkponpf_num_phFrags] is randomly received:

Exception signal: 11 (SIGSEGV), code: 1 (Address not mapped to object), addr: 0x1, PC: [0x1558750, kkponpf_num_phFrags()+0]
*** 2009-02-04 15:16:10.105
ksedmp: internal or fatal error
ORA-07445: exception encountered: core dump [kkponpf_num_phFrags()+0] [SIGSEGV] [Address not mapped to object] [0x000000001] [] []
Current SQL statement for this session:
SELECT * FROM RELATIONAL("OWB_REPOS"."CMPSCOSTORAGE" ) PARTITION ("SNAPSHOTS")

In 10.2 the signal received can be also in KKDOILCI



Cause

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