A fix is available
APAR status
Closed as program error.
Error description
Customer is receiving the following message, DFHSM0002 A severe error (code X'0C05') has occurred in module DFHSMMG The trace shows the following exception, SM 0C05 SMMG *EXC* - Invalid_storage_class - FUNCTION(GETMAIN) GET_LENGTH(xxxx) SUSPEND(YES) INITIAL_IMAGE(00) The stacks shows the following: DFHKETA DFHDSKE DFHXMTA DFHPGPG INITIAL_LINK DFHAPLI1 LE370_INTERFACE INVOKE_FOR_RECURSION DFHSMMG GETMAIN HANDLE_INVALID SEVERE_ERROR DFHMEME SEND CONTINUE_SEND TAKE_A_DUMP_FOR_CALLER DFHDUDU SYSTEM_DUMP TAKE_SYSTEM_DUMP It appears that we are in DFHSMMG HCI660 at offset 2BE where we are checking Subpool value. SP_VALUE/r13+x'119'contains an invalid value causes this invalid_storage_class. The problem is due to your application executing an invalid command(i.e. EXEC CICS ISSUE SEND) while running under a non-terminal task.This APAR would simply detect such an invalid state and return an error back to your application, and you will have to correct your application. Additional Symptom(s) Search Keyword(s): KIXREVSWM MSGDFHSM0002
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All * **************************************************************** * PROBLEM DESCRIPTION: DFHSM0002 SEVERE ERROR (CODE X'0C05') * * when EXEC CICS ISSUE SEND is issued by * * non-terminal task. * **************************************************************** * RECOMMENDATION: * **************************************************************** A non-terminal task issues EXEC CICS ISSUE SEND. This command is designed to be used by terminal transactions and a TCTTE is expected to be addressed by EISTCTTE. DFHEDI calls DFHEIP routine EICCSC30 to getmain a TIOA. As EISTCTTE is nulls, DFHEIP bypasses code which sets the storage class for the getmain to TERMINAL. This results in DFHSM0002 SEVERE ERROR (CODE X'0C05') when the getmain is issued. A getmain for TIOA storage can never succeed when the current task is non-terminal. The test of a non-terminal task should have been made by DFHEDI before it called DFHEIP.
Problem conclusion
DFHEDI has been changed so that when command EXEC CICS ISSUE SEND is made by a non-terminal task, an ABEND ADIS will be issued. The CICS Transaction Server for z/OS Version 4 Release 1 CICS Messages and Codes ( GC34703501 ) will be changed. In chapter 3 (Transaction abend codes ) the following new abend will be inserted after the entry for abend code ADIR :- ADIS EXPLANATION: EXEC CICS ISSUE SEND request has been issued from a task that has a non-terminal principal facility. SYSTEM ACTION: A CICS transaction dump is provided to assist in problem determination. USER RESPONSE: Use a terminal or device that is properly supported. MODULE: DFHEDI
Temporary fix
FIX AVAILABLE BY PTF ONLY
Comments
APAR Information
APAR number
PM38552
Reported component name
CICS TS Z/OS V4
Reported component ID
5655S9700
Reported release
600
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2011-05-05
Closed date
2011-05-24
Last modified date
2011-09-01
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UK68105 PM46911
Modules/Macros
CHAPT023 DFHEDI DFH38552
GC34703501 |
Fix information
Fixed component name
CICS TS Z/OS V4
Fixed component ID
5655S9700
Applicable component levels
R600 PSY UK68105
UP11/05/31 P F105
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":"SSGMGV","label":"CICS Transaction Server"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"4.1","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":"4.1","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
01 September 2011