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12.2 SOA Gateway Deploy Rest Service Via Oracle Service Bus (OSB) Fails With Internal Server Error And 'oracle.apps.fnd.login.LoginHelper.getConnection java.lang.UnsupportedOperationException: Remote JDBC disabled' At RmiDataSource WLStub.getConnection (Doc ID 2227106.1)

Last updated on FEBRUARY 15, 2019

Applies to:

Oracle E-Business Suite Integrated SOA Gateway - Version 12.2.5 and later
Information in this document applies to any platform.


E-Business Suite 12.2 Integrated SOA Gateway, Installation issues



When attempting to invoke E-business suite REST web service the following error occurs:

oracle.apps.fnd.login.LoginHelper.getConnection java.lang.UnsupportedOperationException: Remote JDBC disabled
at weblogic.rjvm.ResponseImpl.unmarshalReturn(
at weblogic.rmi.cluster
at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(
at weblogic.jdbc.common.internal.RmiDataSource_1036_WLStub.getConnection(Unknown Source)

The issue can be reproduced at will with the following steps:

1. Define an app access REST service.

2. Expose the service via Oracle Service Bus OSB, which invokes a REST service from EBS.

3. Observe the error whenever the REST web service is invoked.

The issue has the following business impact:
Due to this issue, users cannot consume REST webservice from OSB.


Stress test any PLSQL rest service. Some requests will fail with "service execution error"


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