A fix is available
APAR status
Closed as program error.
Error description
In IBM Developer for z/OS - IDz - v16.0, the IBM fix in IMSU to get info about the active JVM via a new INQY ENVIRON2 call does not work if the ZUnit library is integrated in the step lib chaining of the IMSU region Scenario: ZVTP does not support the latest IMS release's version of the INQY Executing an IBM fix in IMSU- INQY ENVIRON DL/I Call Enhancement is calling the usermod DA45098 But the INQY call ends with an RC != zero. The abend needs to be forced BZUDINQY.asm does not handle the ENVIRON2 new subfunction
Local fix
Without ZUnit, the ENVIRON2 subfonction delivers the desired and expected results
Problem summary
**************************************************************** * USERS AFFECTED: 01.Clients using DTR in an IMS environment * * with programs that have INQY calls with * * subFunction ENVIRON2 * * 02.Users replaying tests for programs that * * call DLL functions with the same name as * * the containing DLL * * 03.All DTR users making use of the internal * * restart feature where CSECTs are involved * * 04.All clients using IBM Z Virtual Test * * Platform's Server Extension component * * 05.All DTR users making use of 'ENTRY' COBOL * * statement * * 06.All DTR users that need to filter * * ELAXMGUX and SPOC utility * * 07.sysprog * * 08.sysprog * * 09.Users obtaining the entry address of * * statically linked sub-programs or DLL * * functions with the BZUGETEP utility * * 10.All DTR users using the CBLTDLI interface * * for IMS calls in programs under test * * 11.CICS users recording with program to * * program interception * **************************************************************** * PROBLEM DESCRIPTION: 01.DTR does not properly process IMS * * INQY calls that have the new * * subFunction ENVIRON2 specified * * 02.Replay does not find records for DLL * * functions with the same name as the * * containing DLL in the playback file * * 03.On playback, CICS transactions from * * a previous test are executed * * 04.When generating the DD:BZUMETA data * * set during the replay of a recording * * a S0C4 ABEND occurs when a Severe or * * Error level message is generated in * * the DD:BZUMSG data set * * 05.DTR cannot record statically linked * * ENTRY statement without ALIAS * * 06.DTR tries to record the IMS Batch * * SPOC utility (CSLUSPOC) * * 07.BZUVERS to report registration info * * 08.BZUVERS writes to DD DD SYSOUT * * instead of SYSPRINT * * 09.BZUGETEP always returns the main * * entry point of the load module or * * program object instead of the entry * * point of the requested CSECT * * 10.CBLTDLI GN (getNext) does not return * * any data in zUnit * * 11.Incorrect parameter length used * **************************************************************** 01.Dynamic Test Runner does not properly process IMS INQY calls that have the new subFunction ENVIRON2 specified 02.Replay does not find records for DLL functions with the same name as the containing DLL in the playback file. Warning message BZUP240W is issued, input to the function is not verified, and no response from the function is set 03.On playback, CICS transactions from a previous test might be executed instead. This due to the restart condition being triggered when program records remained that matched on load module but not on CSECT name. 04.The Dynamic Test Runner's data gathering component for metadata to populate the JSON file intended for Server Extension fail with a S0C4 abend when a Severe or Error level message is encountered during replay of a recording data set 05.Dynamic Test Runner cannot record statically linked ENTRY statement without ALIAS 06.Dynamic Test Runner tries to record the IMS Batch SPOC (Single Point of Control) utility (CSLUSPOC) which is used to define resources to IMS or query existing. The SPOC utility is NOT an application program. 07.BZUVERS will now report product registration information on top of the existing build date & APAR 08.BZUVERS writes to DD DD SYSOUT instead of SYSPRINT 09.BZUGETEP always returns the main entry point of the load module or program object 10.CBLTDLI GN (getNext) does not return any data in zUnit 11.Incorrect parameter length used resulting in too much data being recorded, leading to buffer overrun on replay
Problem conclusion
01.DTR was modified to allow the INQY call to process 02.Code corrected 03.Added a check for CSECT name in determining whether the restart test condition should be set 04.Installing this update eliminates the system error S0C4 when generating the DD:BZUMETA data set allowing Server Extension to process properly 05.Added secondary search for labels matching intercept statement after search for CSECT fails 06.The mentioned services now are filtered 07.This enhancement allows to see the report registration of DTR 08.Now SYSOUT is being used and not SYSPRINT 09.Code corrected 10.DTR was recording Cobol Dynamic call program names for IMS records instead of the program under test. Added secondary check for these cases and stepped back one DSA level to get the proper program name. With the proper name, the test case exit program names will match and data will be returned. 11.Code corrected
Temporary fix
Comments
APAR Information
APAR number
PH55306
Reported component name
DEV FOR Z/OS
Reported component ID
5724T0700
Reported release
100
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2023-06-21
Closed date
2023-10-17
Last modified date
2023-11-01
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI94049
Modules/Macros
BZU1SMPE BZU2EXEC BZU2LAYR BZU2THIN BZU2TLYR BZU3ALOC BZU6DDEF BZUACAF@ BZUACP BZUADSMF BZUAEIN@ BZUAETR@ BZUAINIT BZUAIP2 BZUAIPI BZUAIPS BZUAIPX BZUALLOC BZUAPIPI BZUAPRC2 BZUAPRCA BZUAPRCD BZUAPRCX BZUAPRH@ BZUAPRS@ BZUARGID BZUARRS@ BZUARSMF BZUARST0 BZUARST1 BZUARST2 BZUARST3 BZUARST4 BZUARST5 BZUARST6 BZUARST7 BZUARST8 BZUARST9 BZUASSRT BZUASTB0 BZUASTB1 BZUASTB2 BZUASTB3 BZUASTB4 BZUASTB5 BZUASTB6 BZUASTB7 BZUASTB8 BZUASTB9 BZUASTC0 BZUASTC1 BZUASTC2 BZUASTC3 BZUASTC4 BZUASTC5 BZUASTC6 BZUASTC7 BZUASTC8 BZUASTC9 BZUASTMD BZUASTMP BZUASTUB BZUASTUC BZUAVRDT BZUBATCH BZUBCON@ BZUBCP BZUBDSC@ BZUBSRV@ BZUCBCBL BZUCBPL1 BZUCCDFN BZUCCINT BZUCCOLL BZUCDEFN BZUCF410 BZUCF420 BZUCF510 BZUCF520 BZUCF530 BZUCF540 BZUCF550 BZUCF560 BZUCF610 BZUCI410 BZUCI420 BZUCI510 BZUCI520 BZUCI530 BZUCI540 BZUCI550 BZUCI560 BZUCI610 BZUCICPT BZUCICSA BZUCICSL BZUCICSN BZUCICSS BZUCICST BZUCICSW BZUCICSX BZUCIDFN BZUCIDRI BZUCIDRP BZUCIDRR BZUCIDRS BZUCIDRT BZUCO410 BZUCO420 BZUCO510 BZUCO520 BZUCO530 BZUCO540 BZUCO550 BZUCO560 BZUCO610 BZUCODES BZUCPLTI BZUCPLTS BZUCPLTT BZUCRECS BZUCRECT BZUCSD BZUCSTUB BZUDB2CA BZUDB2CP BZUDB2CV BZUDB2PA BZUDB2PP BZUDB2PV BZUDB2ST BZUDCP BZUDLAYR BZUDTHIN BZUDTLYR BZUDYNAL BZUECP BZUEIBPL BZUESPIE BZUESPR@ BZUESTAE BZUGETEP BZUGTARG BZUGTMEM BZUHFIO@ BZUHFIOH BZUHFIOP BZUHPRN@ BZUII410 BZUII420 BZUII510 BZUII520 BZUII530 BZUII540 BZUII550 BZUII560 BZUII610 BZUIMSSB BZUIMSSE BZUIMSSF BZUIMSTR BZUIMSVN BZUIMSVR BZUINCL BZUIO410 BZUIO420 BZUIO510 BZUIO520 BZUIO530 BZUIO540 BZUIO550 BZUIO560 BZUIO610 BZUISVI0 BZUITERC BZUITERP BZUJFIOH BZUJFIOP BZUKFIO@ BZUKFIOH BZUKFIOP BZULCEE BZULDB2 BZULEOPT BZULFIOH BZULFIOP BZULIMS BZULLE BZULMQ BZUMCP BZUMETA BZUMSGEN BZUPBCP BZUPBMP BZUPDB2 BZUPDCP BZUPDLI BZUPECP BZUPLAY BZUPMCP BZUPPLAY BZUPRH00 BZUPRH0@ BZURCP BZURI410 BZURI420 BZURI510 BZURI520 BZURI530 BZURI540 BZURI550 BZURI560 BZURI610 BZURO410 BZURO420 BZURO510 BZURO520 BZURO530 BZURO540 BZURO550 BZURO560 BZURO610 BZURPLAY BZURRCP BZURTCP BZURUN BZUSCFG BZUSCP BZUSETUP BZUSLAYR BZUSTLYR BZUSUDSN BZUSYSIN BZUTCP BZUTRACE BZUUFIOH BZUUFIOP BZUUMODC BZUUMODD BZUUMODI BZUUMODL BZUVERS BZUVFIOH BZUVFIOP BZUVRM
Fix information
Fixed component name
DYNAMIC TEST RU
Fixed component ID
5724T0763
Applicable component levels
R100 PSY UI94049
UP23/10/21 P F310
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":"BU011","label":"Systems - zSystems software"},"Product":{"code":"SG19M"},"Platform":[{"code":"PF054","label":"z Systems"}],"Version":"100"}]
Document Information
Modified date:
02 November 2023