VAH1 - ATSP abend after R15 upgrade....
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VAH1 - ATSP abend after R15 upgrade....

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Article ID: 7338

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Updated On:

Products

Datacom DATACOM - AD Ideal

Issue/Introduction

Getting abend VAH1 and ATSP bend when signing on DQRY on Ideal or IPC.

The symptom is occurring after upgrading and testing under a new CICS environment.

Environment

z/os 2.1 - CA Datacom/DB 15.0, Ideal and IPC 15.0

Cause

********************* Text Below Copyright (c) 2017, IBM *********************

ATSP                                                                          

                                                                              

 Explanation                                                                  

 ~~~~~~~~~~~                                                                  

 A task has attempted to issue a WRITEQ TS request for a recoverable TS queue 

 that has already been deleted in the same unit of work.                      

                                                                              

 System action                                                                

 ~~~~~~~~~~~~~                                                                

 The task is abnormally terminated with a CICS transaction dump.              

                                                                              

 User response                                                                

 ~~~~~~~~~~~~~                                                                

 Correct the application to avoid issuing a WRITEQ TS request to a recoverable

 queue in a unit of work in which the queue has already been deleted.         

                                                                              

 Module                                                                       

 ~~~~~~                                                                       

 DFHEITS, DFHTSP                                                              

****************************** BOTTOM OF DATA ********************************

Resolution

Set CICS macro DFHTST parameter DATAID to space.

https://www.ibm.com/support/knowledgecenter/SSGMCP_5.3.0/com.ibm.cics.ts.resourcedefinition.doc/macros/tst/overview.html

 

IDEAL, DDOL and DQ TSQs must NOT be CICS recoverable, therefore the characters $, #, V and DQ must NOT be included in the DATAID parameter for the DFHTST macro. 

Does the site really need to specify DATAID values? If so, DO NOT include "$" "#" "V" or "DQ".

Additional Information

https://www.ibm.com/support/knowledgecenter/SSGMCP_5.3.0/com.ibm.cics.ts.resourcedefinition.doc/macros/tst/overview.html