Coherence*Web HTTP Request changeSessionId Method Destroy the Session if Twice Calling The Method

(Doc ID 2320942.1)

Last updated on NOVEMBER 15, 2017

Applies to:

Oracle WebLogic Server - Version 12.2.1.0.0 and later
Oracle Coherence - Version 12.2.1.0.0 and later
Information in this document applies to any platform.

Symptoms

Customer has developed a WebApp that does call request.changeSessionId() method twice or more times that is resulting the session destroy. First time, calling changeSessionId method is success with no problem. It is returning value, Ex: null!-1803858147!1506102513792, on invoking the method second time. It causes not to continue the session. Additionally, NullPointerException is thrown if a third time calling. In other words Calling request.changeSessionId() in a loop was throwing null value or NPE for Coherence*Web.

 

Cause

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