PJ40633: ADD MARKER IN ECB TRACE IN DUMPS INDICATING WHERE TRACE WRAPS

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APAR status

  • Closed as program error.

Error description

  • See Problem Summary.
    

Local fix

  • na
    

Problem summary

  • APAR NUMBER:  PJ40633
    PRODUCT:  z/TPF
    FUNCTIONAL AREA:  SYSTEM ERROR AND RECOVERY
    SHIPPED IN PUT:  10
    
    ABSTRACT:
    A marker needs to be added to dumps to indicate when the ECB
    trace wraps.
    
    PACKAGE CONTENTS:
    Source Segments:
    (C) base/cp/cpse.cpy
    (C) base/cp/cpsl.cpy
    (C) base/include/tpf/itrace.h
    (C) base/macro/cfmcc.mac
    (C) base/macro/isymap.mac
    (C) base/macro/itrac.mac
    
    Object Only Binaries:
    None.
    
    Configuration Independent Binaries:
    None.
    
    Support Files:
    None.
    
    OTHER BINARIES TO BUILD: YES
    (C) <sys>/load/CPS0.so
    (C) <sys>/load/ICDF.so
    (C) <sys>/obj/cccpse.o
    (C) <sys>/obj/icdf.o
    (C) os390/bin/ppcp.pds
    (C) os390/obj/stpp.o
    
    COMMENTS:
    When dumping the ECB and C function traces, an indicator needs
    to be added when the last entry from the ECB or C function
    trace group is printed. This will allow easier recognition that
    the trace buffer has wrapped and aid in the debugging of dumps.
    

Problem conclusion

  • SOLUTION:
    CPSL has been updated to add an indictor for the last trace
    entry for the trace group. In addition, the trace group name
    will be gotten using the trace index instead of getting it from
    the PAT. The post processor has been changed to add
    '---------------------LAST ECB TRACE FOR xxxxxxx ' or
    '------------------------- LAST FUNCTION TRACE FOR xxxxxxx'
    where xxxxxxx is the trace group name. CPSE has been updated to
    add an entry statement for CCDKYWDS and for CCDKYWDL2 so that
    the DOT user exit can get access to these fields.
    
    COREQS: NO
    None.
    
    MIGRATION CONSIDERATIONS: YES
    Functional, automation, and operation changes:
    Dumps have been changed to indicate the last trace entry for
    the ECB and function trace group.
    
    
    
    BUILD COMMANDS AND INSTRUCTIONS: YES
    #maketpf commands for linux
    maketpf -f CPS0 cccpse.o
    maketpf -f ICDF icdf.o
    maketpf CPS0 link
    maketpf ICDF link
    #maketpf commands for z/OS
    maketpf -f ppcp stpp.o
    maketpf ppcp link
    
    UPDATED INFORMATION UNITS: YES
    z/TPF and z/TPFDF Migration Guide: PUT 2 and Later
    z/TPF Program Development Support Reference
    
    See your IBM representative if you need additional information.
    
    DOWNLOAD INSTRUCTIONS:
    http://www.ibm.com/software/htp/tpf/maint/maintztpf.html
    
    APAR URL:
    http://www.ibm.com/software/htp/tpf/ztpfmaint/put10/PJ40633.htm
    

Temporary fix

Comments

APAR Information

  • APAR number

    PJ40633

  • Reported component name

    Z/TPF

  • Reported component ID

    5748T1501

  • Reported release

    110

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-10-16

  • Closed date

    2012-12-26

  • Last modified date

    2012-12-26

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Publications Referenced
SK2T8062        

Fix information

  • Fixed component name

    Z/TPF

  • Fixed component ID

    5748T1501

Applicable component levels

  • R110 PSY

       UP



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Document information


More support for:

TPF
z/TPF

Software version:

110

Reference #:

PJ40633

Modified date:

2012-12-26

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