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Integrated Extract MEMORY LEAK with ORA-4030: slow or abend (Doc ID 2176646.1)

Last updated on MARCH 22, 2022

Applies to:

Oracle GoldenGate - Version and later
Information in this document applies to any platform.


Integrated extract is slow when doing fetching

another symptom is abend when doing the fetching:

2016-05-09 06:58:31 ERROR OGG-06534 Reporting diagnostic information for unexpected fetching error.
Table Name <schema>.<table>, Object Type 2, Object ID 463240, Sequence #0, RBA 0, SCN 0, xid 706.24.1469.

in both cases, ora-4030 is seen in alert:

ORA-04030: out of process memory when trying to allocate 169040 bytes (pga heap,kgh stack)
ORA-04030: out of process memory when trying to allocate 55600 bytes (qmcxdDecodeIni,qmemNextBuf:Large Alloc)


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