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"java heap OutOfMemory" Error when Loading a Large Amount of Data from MySql with ODI (Doc ID 737309.1)

Last updated on NOVEMBER 03, 2023

Applies to:

Oracle Data Integrator - Version 10.1.3.4.0 and later
Oracle Data Integrator on Marketplace - Version 1.0.2 and later
Information in this document applies to any platform.

Symptoms

When trying to load a huge set of data from MySQL using Oracle Data Integrator (ODI), the execution Agent fails with the following error:

The article applies to all releases of ODI like the current 12C as well as to previous releases.

Cause

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