Warning OGG-01842 Cachesize Per Dynamic Determination (2G) Less Than Recommended (Doc ID 1528945.1)

Last updated on DECEMBER 01, 2014

Applies to:

Oracle GoldenGate - Version 11.2.1.0.1 and later
Information in this document applies to any platform.

Symptoms

***********************************************************************
  Oracle GoldenGate Capture for SQL Server
  Version 11.2.1.0.1 OGGCORE_11.2.1.0.1_PLATFORMS_120423.0230
 Windows x64 (optimized), Microsoft SQL Server on Apr 23 2012 07:48:51
 
Copyright (C) 1995, 2012, Oracle and/or its affiliates. All rights reserved.


OGG extract generated many *.cm files which cause out of disk space then extract fails with the following:


2013-02-11 12:15:58 WARNING OGG-01842 CACHESIZE PER DYNAMIC DETERMINATION (2G) LESS THAN RECOMMENDED: 64G (64bit system)
vm found: 3.22G
Check swap space. Recommended swap/extract: 128G (64bit system).

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