Integrated Extract Consumes Virtual Memory Beyond CACHESIZEMAX (Doc ID 2189564.1)

Last updated on FEBRUARY 06, 2017

Applies to:

Oracle GoldenGate - Version 12.1.2.1.2 and later
Information in this document applies to any platform.

Symptoms


Integrated extract consuming more virtual memory than CACHESIZEMAX

eg:

CACHESIZE: 64G
CACHEPAGEOUTSIZE (default): 8M
PROCESS VM AVAIL FROM OS (min): 128G
CACHESIZEMAX (strict force to disk): 96G

 

Top output showed that the virtual memory used is more than 100G

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms