Fixes are available
8.0.0.7: WebSphere Application Server V8.0 Fix Pack 7
8.0.0.8: WebSphere Application Server V8.0 Fix Pack 8
8.0.0.9: WebSphere Application Server V8.0 Fix Pack 9
8.0.0.10: WebSphere Application Server V8.0 Fix Pack 10
8.0.0.11: WebSphere Application Server V8.0 Fix Pack 11
8.0.0.12: WebSphere Application Server V8.0 Fix Pack 12
8.0.0.13: WebSphere Application Server V8.0 Fix Pack 13
8.0.0.14: WebSphere Application Server V8.0 Fix Pack 14
8.0.0.15: WebSphere Application Server V8.0 Fix Pack 15
APAR status
Closed as program error.
Error description
SIP Container keeps SS/SAS around if no response to CANCEL even after it sees response to INVITE.
Local fix
n/a
Problem summary
**************************************************************** * USERS AFFECTED: All users of IBM WebSphere Application * * Server V8.0 and V8.5 Session Initiation * * Protocol (SIP) container * **************************************************************** * PROBLEM DESCRIPTION: SIP Container keeps SS/SAS around if * * there is no response to CANCEL even * * after it sees a response to INVITE. * **************************************************************** * RECOMMENDATION: * **************************************************************** When no response to a CANCEL, the SIP container wrongly generated a 408 Timeout to an INVITE rather than CANCEL and processed the response to the proxy application. Thus, the application was getting 2 different non-2xx final responses to the INVITE. As a result the SS/SAS was not ready to invalidate.
Problem conclusion
The SIP container now generates a 408 timeout to the CANCEL when no response to the CANCEL. The fix for this APAR is currently targeted for inclusion in fix packs 8.0.0.6 and 8.5.5. 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
PM83516
Reported component name
WEBSPHERE APP S
Reported component ID
5724J0800
Reported release
800
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2013-02-25
Closed date
2013-04-29
Last modified date
2013-04-29
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
WEBSPHERE APP S
Fixed component ID
5724J0800
Applicable component levels
R800 PSY
UP
R850 PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
29 October 2021