DBAdapter Which Uses 1:M Mapping Generates A "Java heap space" Exception
(Doc ID 1598300.1)
Last updated on MARCH 30, 2019
Applies to:Oracle(R) BPEL Process Manager 10g - Version 10.1.3.5.0 and later
Information in this document applies to any platform.
On : 10.1.3.5.0 version, BPEL Runtime
Running a BPEL process involving an 1:M outbound database adapter causes the JVM to run out of memory/restart the OC4J container when there are multiple instances processed at once; when one or only a few instances are put in for processing at the same time there is no issue, but when the number of payload increases the JVM problems are seen.
In the domain.log sometimes (but not always) the following error is generated:
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