PQ91910: SMF120 RECORDS SUBTYPE 3, INCORRECTLY REPORTS A HIGH NUMBER OF HEAP ALLOCATION FAILURES DURING INTERVAL.

 A fix is available

Obtain the fix for this APAR



APAR status
Closed as program error.

Error description
WebSphere SMF 120 records, Subtype 3 (system interval)
Heap ID section, incorrectly reports a high number of heap
allocation failures during the interval. It should report:
"total number of allocation failures for this heap during the
interval." Field SM120HIC reports incorrect value.
Local fix Problem summary
****************************************************************
* USERS AFFECTED: All users of WebSphere Application Server    *
*                 V5.0 for z/OS                                *
****************************************************************
* PROBLEM DESCRIPTION: SM120HIC field in the heap id section   *
*                      of SMF 120 subtype 3 records            *
*                      incorrectly reports a high number of    *
*                      heap allocation failures during the     *
*                      interval.                               *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************
SM120HIC is incorrectly calculated by adding together SM120JHC
from all of the server activity records that occurred during
the interval. SM120JHC is the total number of allocation
failures not the number of new failures.
Problem conclusion
Updated code so SM120HIC will contain the number of allocation
failures that occurred during the interval.

APAR PQ91910 is associated with SERVICE LEVEL W502015 of
WebSphere Application Server V5.0 for z/OS.
Temporary fix Comments
APAR information
APAR number PQ91910
Reported component name WEBSPHERE FOR Z
Reported component ID 5655I3500
Reported release 500
Status CLOSED PER
PE NoPE
HIPER NoHIPER
Special Attention NoSpecatt
Submitted date 2004-07-23
Closed date 2004-09-03
Last modified date 2004-10-05

APAR is sysrouted FROM one or more of the following:

APAR is sysrouted TO one or more of the following:
PQ91912

Modules/Macros
BBOUBINF          

Publications Referenced

Fix information
Fixed component name WEBSPHERE FOR Z
Fixed component ID 5655I3500

Applicable component levels
R500 PSY UQ92596    UP04/09/13 P F409

  Fix is available
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Document Information


Current web document: swg1PQ91910.html
Product categories: Software > Application Servers > Distributed Application & Web Servers > WebSphere Application Server for z/OS
Operating system(s):
Software version: 500
Software edition:
Reference #: PQ91910
IBM Group: Software Group
Modified date: Oct 5, 2004