OSB Server Showing "java.io.IOException: SSLEngine is closed" When Attempting to Connect to an External Web Service Using Two-Way SSL

(Doc ID 1465618.1)

Last updated on DECEMBER 11, 2017

Applies to:

Oracle WebLogic Server - Version 9.2 and later
Oracle Service Bus - Version 10.3.1 and later
Information in this document applies to any platform.
***Checked for relevance on 25-Mar-2016***


OSB is unable to establish a secure connection, using Two-Way SSL with an external source, such as a web service. When activating SSL debug into the OSB managed server, the following exception and messages can be seen:

Environment is using JSSE SSL implementation on top of WebLogic Server.


Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms