A fix is available
APAR status
Closed as program error.
Error description
CICS fails U1800 after DFHSO0002 A severe error (code X'080C') has occurred in module DFHSOSE ADDITIONAL SYMPTOMS/KEYWORDS: DFHSOIS CODE (X'0418') DFHSOSE CODE (X'080C') Exception trace: SO SO 0418 SOIS *EXC* DISPATCHER_ERROR S8002 SO 080C SOSE *EXC* SYSTEM_SSL_ERROR . DISPATCH ERROR SYSTEM SSL ERROR
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All CICS users. * **************************************************************** * PROBLEM DESCRIPTION: A severe error (code X'080C') has * * occurred in module DFHSOSE. * **************************************************************** A CICS region drives webservice requests to a remote CICS region using EXEC CICS WEB SEND over a persistent SSL socket connection. The workload fails under load when the sending region issues the error message DFHSO0002 A severe error (code X'080C') has occurred in module DFHSOSE after a DFHSOIS INQUIRE call. This is because two tasks end up using the same S8 TCB at the same time.
Problem conclusion
DFHSOIS INQUIRE has been changed so that tasks retain their ownership of S8 TCBs.
Temporary fix
Comments
APAR Information
APAR number
PI83582
Reported component name
CICS TS Z/OS V5
Reported component ID
5655Y0400
Reported release
100
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2017-06-26
Closed date
2017-07-10
Last modified date
2018-03-19
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI48650
Modules/Macros
DFHSOIS
Fix information
Fixed component name
CICS TS Z/OS V5
Fixed component ID
5655Y0400
Applicable component levels
R100 PSY UI48650
UP17/08/02 P F707
Fix is available
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Document Information
Modified date:
19 March 2018