PM61031: ABEND04E RC00E2000F OCCURRED AT DSNSLD4 DSNSVSFB OFFSET0858 WHEN USING IFCID401. DB2OVRLAY/K

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• TITLE=SSSS,ABND=04E-00E2000F,M=N  ,C=101.IFI
  -DSNWVSR2,M=DSNWAFRR,LOC=DSNSLD4 .DSNSVSFB+0858
  This abend occurred during the free of the IFCID401
  buffer.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users for DB2 10 for z/OS                *
  *                    of IFCID 401 trace.                       *
  ****************************************************************
  * PROBLEM DESCRIPTION: ABEND04E, RC00E2000F                    *
  *                            at  DSNSLD4 . DSNSVSFB +0858      *
  *                      or                                      *
  *                      ABEND04E, RC00E70005                    *
  *                            at  DSNXGRDS . DSNXVTRS +0A8A     *
  *                      or any other symptom is possible        *
  *                         due to the storage overlay.          *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  When READS requests from an IFI application are issued for
  IFCID 0401 while IFCID 0400 is active, DB2 returns a certain
  number of IFCID 0401 records at a time for all statements in
  the EDM pool. When more than that number of FCID 0401 records
  are requested by an IFI application and returned by DB2, the
  buffer for the IFCID 0401 records in DB2 is reused.
                                                               .
  In the reported cases, when the buffer is reused, the residual
  values in the buffer caused the storage overlay.
                                                               .
  

Problem conclusion

• DB2 has been modified to clean the residual values in the
  buffer for IFCID 0401 records when it's reused.
  
  Additional Keywords:                                    .
  SMCOVERLAY
  DB2OVRLAY/K
  IFCID401
  IFCID400
  

Temporary fix

• *********
  * HIPER *
  *********
  AM61031
  

Comments

APAR Information

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

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

  UK78414

Modules/Macros

• DSNXERDS
  

Fix information

• Fixed component name

  DB2 OS/390 & Z/

• Fixed component ID

  5740XYR00

Applicable component levels

• RA10 PSY UK78414

     UP12/05/16 P F205

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.