PM76220: CEL4MCHK U4036 U4039 U4038 0C4 HEAP OVERLAY

A fix is available

Subscribe

You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • While running with the MEMCHECK Vendor Alternate Heap Manager,
    experiencing either U4036 or U4039 or U4038 errors due to
    overlays in the HEAP.
    

Local fix

  • Do not run with MEMCHECK.
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All users of the MEMCHECK VHM memory leak    *
    *                 analysis tool.                               *
    ****************************************************************
    * PROBLEM DESCRIPTION: The MEMCHECK VHM memory leak            *
    *                      analysis tool obtains heap storage      *
    *                      to use in its data collection. When     *
    *                      additional storage is required for      *
    *                      data collection, heap damage may        *
    *                      occur.                                  *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    See problem description.
    

Problem conclusion

  • Code has been modified to correct this problem.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM76220

  • Reported component name

    LE FOR MVS & VM

  • Reported component ID

    568819801

  • Reported release

    780

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-10-31

  • Closed date

    2013-01-18

  • Last modified date

    2013-02-04

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

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

    UK91027 UK91028

Modules/Macros

  • CELHLLMC CELQLLMC CEL4LLMC
    

Fix information

  • Fixed component name

    LE C LIBRARY

  • Fixed component ID

    568819805

Applicable component levels

  • R770 PSY UK91027

       UP13/01/30 P F301

  • R780 PSY UK91028

       UP13/01/30 P F301

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.



Rate this page:

(0 users)Average rating

Add comments

Document information


More support for:

z/OS XL C/C++
Runtime

Software version:

780

Operating system(s):

MVS, z/OS

Reference #:

PM76220

Modified date:

2013-02-04

Translate my page

Machine Translation

Content navigation