APAR status
Closed as program error.
Error description
500 response on proxy the request when changing the nrindex WE see the following error ------------------------------------------------ callprocessing.lowlevelnameresolution.LowLevelNameResolution FINEST - Exception creating proxy branch java.lang.IllegalStateException: Duplicate Branch - Attempt to proxy message to the same URI again: sip:[email protected];routeinfo=0-0;adapted=true;nrindex=1 at com.ibm.ws.sip.container.proxy.BranchManager.createBranch (BranchManager.java:1119) at com.ibm.ws.sip.container.proxy.BranchManager.createBranch (BranchManager.java:1083) ---------------------------------------------------
Local fix
n/a
Problem summary
**************************************************************** * USERS AFFECTED: IBM WebSphere Application Server Feature * * Pack for Communications Enabled * * Applications ( CEA ) users of the Session * * Initiation Protocol ( SIP ) container. * **************************************************************** * PROBLEM DESCRIPTION: IllegalStateException when trying to * * create a new proxy branch * **************************************************************** * RECOMMENDATION: * **************************************************************** When an application reused some of it's URI objects a scenario occurred in which the same object was on the SIP container maps and the application. In that case, even if application changed the object it would still be equal to the reference in the container maps which would result an IllegalStateException.
Problem conclusion
SIP container will use a cloned reference of that object which will avoid issues like that. The fix for this APAR is currently targeted for inclusion in fix pack 1.0.0.7. Please refer to the Recommended Updates page for delivery information: http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
Temporary fix
Comments
APAR Information
APAR number
PM16486
Reported component name
CEA FEATUREPACK
Reported component ID
5724J0855
Reported release
700
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2010-06-15
Closed date
2010-07-13
Last modified date
2010-07-13
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
CEA FEATUREPACK
Fixed component ID
5724J0855
Applicable component levels
R700 PSY
UP
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Document Information
Modified date:
09 February 2022