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PS OldGen Increases Continuously Leading to OutOfMemory Errors when Using Complex File Technology with In-Memory Engine (Doc ID 2946375.1)

Last updated on AUGUST 06, 2024

Applies to:

Oracle Data Integrator - Version 12.2.1.4.0 and later
Oracle Data Integrator on Marketplace - Version 12.2.1.4.200123 and later
Information in this document applies to any platform.

Symptoms

While running Oracle Data Integrator (ODI) jobs that use Complex File Technology with In-Memory engine, Parallel Scavenge (PS) OldGen continuously increases until it reaches the maximum memory allocated for the Agent. The Agent hangs, is not responding and sometimes, after a long period of time, the following error is present in the logs:

Cause

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