PH45408: HANG OR TERMINATES IN ABENDS0CX AFTER THE ALLOCATION OF AN OUTPUT DATASET

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• An unload either hang or terminates in ABENDS0Cx after the
  allocation of an output dataset allocated for a single partition
  through a TEMPLATE statement has failed.
  
  This occurs if all the following conditions are fulfilled:
  - the unload in run native mode
  - the zIIP use is enabled
  - the tablepace to unload is partitioned
  - at least two partitions are involved in the unload
  - one output dataset (UNLDDN or OUTDDN option) per partition is
  requested by specifying a TEMPLATE statement which dsname
  expression contains either the &PART or &PA variable
  - the allocation of one of the output dataset (UNLDDN or OUTDDN)
  fails
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of Db2 High Performance Unload         *
  *                 for z/OS                                     *
  ****************************************************************
  * PROBLEM DESCRIPTION: An unload either hangs or terminates in *
  *                      ABENDS0Cx after the allocation of an    *
  *                      output dataset allocated for a single   *
  *                      partition through a TEMPLATE statement  *
  *                      has failed.                             *
  *                                                              *
  *                      This occurs if all the following        *
  *                      conditions are fulfilled:               *
  *                      - the unload in run native mode         *
  *                      - the zIIP use is enabled               *
  *                      - the tablepace to unload is            *
  *                      partitioned                             *
  *                      - at least two partitions are involved  *
  *                      in the unload                           *
  *                      - one output dataset (UNLDDN or OUTDDN  *
  *                      option) per partition is requested by   *
  *                      specifying a TEMPLATE statement which   *
  *                      dsname expression contains either the   *
  *                      &PART or &PA variable                   *
  *                      - the allocation of one of the output   *
  *                      dataset (UNLDDN or OUTDDN) fails        *
  ****************************************************************
  * RECOMMENDATION: Apply the PTF                                *
  ****************************************************************
  Hanging situation or ABENDS0Cx in zIIP mode if allocation of the
  output dataset for a single partition fails.
  

Problem conclusion

• Code has been changed to fix this problem
  

Temporary fix

Comments

APAR Information

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

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

Modules/Macros

• INZHPUCL INZTVAR  INZUTILK
  

Fix information

• Fixed component name

  DB2 HI PERF UNL

• Fixed component ID

  5697F4400

Applicable component levels

• R510 PSY UI81223

     UP22/07/07 P F207

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.