OGG Replicat Memory Consumption Increasing Over Time After ODBC Upgrade in Teradata.

(Doc ID 2393733.1)

Last updated on MAY 02, 2018

Applies to:

Oracle GoldenGate - Version 12.1.2.1.5 and later
Information in this document applies to any platform.

Symptoms

Upgraded ODBC driver for Teradata from 14.10 to 16.10 .

After ODBC driver upgrade, noticed an increase of Memory usage per replicat.

At the end of the week, there is more memory consumption per replicat than previously. Oracle goldengate version is 12.1.2.1.5 for Teradata on Redhat.

Cause

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