A fix is available
APAR status
Closed as program error.
Error description
Loop occurs in controller task related to a shadow job sent from a distributed environment. Dump taken during time of loop was analyzed and the PSW of the TCB points to EQQZSNFY. Contention is also seen on MINOR NAME: CP SCOPE: STEP and the controller EQQMLOG contains messages like: EQQHT66W THE HTTPS NOTIFICATION ADDRESS aaaaaaaaaaa:ppppp IS UNKNOWN.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All TWSz and IWSz users enabling the * * cross dependencies feature. * * FUNCTION=EM * **************************************************************** * PROBLEM DESCRIPTION: Controller loop can occur when the * * TWS distributed server tries sending * * a "shadow" job up to the TWS for z/OS * * controller. * **************************************************************** * RECOMMENDATION: APPLY THE PTF FIXING THIS APAR * **************************************************************** Controller loop can occur when the TWS distributed server tries sending a "shadow" job up to the TWS for z/OS controller.
Problem conclusion
Loop occurs due to a problem in handling updates to the destination info originated by the remote engine event sent to update a shadow job in the plan. Code has been fixed. 602Y 912Y 922Y 932Y EQQZSNFY
Temporary fix
********* * HIPER * *********
Comments
APAR Information
APAR number
PI59726
Reported component name
TIV WRKLD SCHD
Reported component ID
5697WSZ01
Reported release
922
Status
CLOSED PER
PE
NoPE
HIPER
YesHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2016-03-24
Closed date
2016-03-31
Last modified date
2016-07-04
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI36662 UI36663 UI36664 UI36665
Modules/Macros
EQQZSNFY
Fix information
Fixed component name
TIV WRKLD SCHD
Fixed component ID
5697WSZ01
Applicable component levels
R602 PSY UI36662
UP16/06/15 P F606 ¢
R912 PSY UI36663
UP16/06/15 P F606 ¢
R922 PSY UI36664
UP16/06/15 P F606 ¢
R932 PSY UI36665
UP16/06/15 P F606 ¢
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.
[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSRULV","label":"IBM Workload Scheduler for z\/OS"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"922","Edition":"","Line of Business":{"code":"LOB35","label":"Mainframe SW"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"922","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
04 July 2016