PH42306: UPDATE LIBERTY TASK USERID IN THE CICS MONITORING RECORD AND ASSOCIATION DATA

Obtain the fix for this APAR.

APAR status

• Closed as new function.

Error description

• When a Liberty request is processed by CICS, the CICS task will
  initially run with either the default user, URIMAP userid, or
  basic authentication userid.
  
  When Liberty has established the actual security context for the
  request CICS is notified and will update the userid that is
  being used by the CICS task.
  
  The update means that all the CICS security checks are performed
  against the correct userid, but the USERID (089) and
  OUSERID (364) in DFHCICS group of monitoring performance class
  record still contain the original userid.
  
  This APAR will change CICS to update these fields in monitoring
  record and in the task association data.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All CICS users.                              *
  ****************************************************************
  * PROBLEM DESCRIPTION: The CICS monitoring record and          *
  *                      association data's user id does not     *
  *                      reflect the task's user id.             *
  ****************************************************************
  When a Liberty request is processed by CICS, the CICS task will
  initially run with either the default user, URIMAP userid, or
  basic authentication userid.
  
  When Liberty has established the actual security context for the
  request, CICS is notified and will update the userid that is
  being used by the CICS task.
  
  The update means that all the CICS security checks are performed
  against the correct userid, but the USERID (089) and
  OUSERID (364) in DFHCICS group of monitoring performance class
  records still contain the original userid.
  

Problem conclusion

• This APAR will change CICS to update these fields in monitoring
  records and in the task association data.
  
  The IBM CICS Documentation will be refreshed at the next update.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

  UI79441 UI79442 UI79443 UI79444 UI79445 010PC2Ÿ UI79446 010PC2Ÿ
  UI79447 010PC2Ÿ 010PC2Ÿ 010PC2Ÿ UI79448 010PC2Ÿ UI79449 010PC2Ÿ
  010PC2Ÿ UI79450 010PC2Ÿ 010PC2Ÿ 010PC2Ÿ 010PC2Ÿ 010PC2Ÿ 010PC2Ÿ
  

Modules/Macros

• DFHMNTRI DFHMNXM  DFHMNXMT DFHWS002 DFHWS003 DFHWS004 DFHWS005
  DFHWS006 DFHWS007 DFHWS008 DFHWS009 DFHWS010 DFHWS011 DFHWS012
  DFHWS013 DFHWS014 DFHWS015 DFHWS016 DFHWS017 DFHWS018 DFHWS019
  DFHWS020 DFHWS021 DFHWS022 DFHWS023 DFHWS024 DFHWS025 DFHWS026
  DFHWS027 DFHWS028 DFHWS029 DFHWS030 DFHWS031 DFHWS032 DFHWS033
  DFHWS034 DFHWS035 DFHWS036 DFHWS037 DFHWS038 DFHWS039 DFHWS040
  DFHWS041 DFHWS042 DFHWS043 DFHWS044 DFHWS045 DFHWS046 DFHWS047
  DFHWS048 DFHWS049 DFHWS050 DFHWS051 DFHWS052 DFHWS053 DFHWS054
  DFHWS055 DFHWS056 DFHWS057 DFHWS058 DFHWS059 DFHWS060 DFHWS061
  DFHWS062 DFHWS064 DFHWS065 DFHWS066 DFHWS068 DFHWS069 DFHWS070
  DFHWS071 DFHWS072 DFHWS073 DFHWS074 DFHWS075 DFHWS076 DFHWS077
  DFHWS078 DFHWS079 DFHWS081 DFHWS082 DFHWS083 DFHWS084 DFHWS085
  DFHWS086 DFHWS087 DFHWS088 DFHWS089 DFHWS090 DFHWS091 DFHWS092
  DFHWS122 DFHWS123 DFHXMAB  DFHXMAT  DFHXMER  DFHXMRSD DFHXMRSH
  DFHXMRSL DFHXMTA  DFHXMXE
  

Fix information

• Fixed component name

  CICS TS Z/OS V5

• Fixed component ID

  5655Y0400

Applicable component levels

• R100 PSY UI79448

     UP22/02/23 P F202  

• R102 PSY UI79449

     UP22/02/23 P F202  

• R103 PSY UI79450

     UP22/02/23 P F202  

• R200 PSY UI79445

     UP22/02/23 P F202  

• R202 PSY UI79446

     UP22/02/23 P F202  

• R203 PSY UI79447

     UP22/02/23 P F202  

• R300 PSY UI79441

     UP22/02/23 P F202  

• R302 PSY UI79443

     UP22/02/23 P F202  

• R303 PSY UI79444

     UP22/02/23 P F202  

• R30W PSY UI79442

     UP22/02/23 P F202  

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.