A fix is available
APAR status
Closed as program error.
Error description
You call EYU9XLOP as part of your own dynamic routing of DLP calls. A call is made with a WTRA_ERR of WTRA_ERRDPLINV, which is an INVREQ. CPSM isn't handling this correctly and sets a TDA_RTERR_NSESS code. This corresponds to 'no sessions available error.' This in turn results in the EYUWR0002W message being issued. The message about no sessions in this case is misleading and wrong. . Additional Keywords/Symptoms KIXREVEPH
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All CICSPlex SM V4R1M0 and V4R2M0 Users * **************************************************************** * PROBLEM DESCRIPTION: You call EYU9XLOP from a WLM User * * Service Program to perform dynamic * * routing of distributed program links. * * After a LINK command returns a RESP * * of INVREQ, you call EYU9XLOP passing * * WTRA_ERR=WTRA_ERRDPLINV. The routing * * program writes the following message: * * . * * EYUWR0002W No sessions are * * available for route to AOR * * AORNAME * **************************************************************** * RECOMMENDATION: After applying the PTF that resolves this * * APAR, all MASes defined as routing regions * * in a CPSM managed workload must be recycled * * to pick up the new code. Note that regions * * do not need to be brought down and restarted * * at the same time. * **************************************************************** Module EYU0WDIS (WDIS - DTR Initialization / Termination for User Service Calls) had not been updated to handle error codes added in CPSM V1.4 and later releases. The default action for unrecognized error codes was to assume a shortage of sessions.
Problem conclusion
Module EYU0WDIS and its COMMAREA copybooks (EYUxWTRA) were updated to define and handle the same error codes that would be passed to the dynamic routing program in the DFHDYPDS COMMAREA.
Temporary fix
FIX AVAILABLE BY PTF ONLY
Comments
APAR Information
APAR number
PM65998
Reported component name
CICS TS Z/OS V4
Reported component ID
5655S9700
Reported release
60M
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-06-01
Closed date
2012-07-03
Last modified date
2012-08-08
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UK80028 UK80029
Modules/Macros
EYUAWTRA EYUBWTRA EYUCWTRA EYULWTRA EYUPWTRA EYURWTRA EYU0WDIS
Fix information
Fixed component name
CICS TS Z/OS V4
Fixed component ID
5655S9700
Applicable component levels
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
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Document Information
Modified date:
08 August 2012