SIP Application is Raising Unresolved Address Errors and "java.net.UnknownHostException" Messages (Doc ID 1606096.1)

Last updated on MARCH 27, 2015

Applies to:

Oracle Communications Converged Application Server - Version 2.1.0 and later
Information in this document applies to any platform.

Symptoms

After porting SIP (Session Initiation Protocol) application to the latest OCCAS (Oracle Communications Converged Application Server) version, test calls that used to complete okay, now throw the following BEA-330638, BEA-331616 errors and Java exception:

Note how the unresolved address in the error messages are shown as '<host>:<port>'.

Changes

Porting SIP application from a SIP Servlet 1.0 (JSR 116) to a 1.1 (JSR 289) API compliant OCCAS version (4.0 and later).

Cause

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