OSB Making Duplicate Service Call Outs When Exalogic Optimization is Enabled (Doc ID 1510201.1)

Last updated on OCTOBER 23, 2017

Applies to:

Oracle Exalogic Elastic Cloud Software - Version 1.0.0.0.0 and later
Oracle Weblogic Server - Version 10.3.4 to 10.3.6
Linux x86-64
Oracle Solaris on x86-64 (64-bit)

Symptoms

In an Exalogic Environment, when enabling Exalogic Optimizations on an OSB domain, the issue of duplicate service calls made from the deployed OSB application to external webservices is observed. In this scenario, an OSB application using “service callout” communication action was deployed on SOA OSB 11.1.1.4 domain running with WLS 10.3.4.

This issue happens only when enabling Exalogic Optimizations flag. When we disable Exalogic Optimizations we do not see this issue of duplicate service calls.

Cause

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