PI25728: ADMINISTRATIVE TASK SCHEDULER TRIGGER TASK NOT IN CORRECT TIME

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• When schedule tasks via ADMIN_TASK_ADD and ADMIN_TASK_UPDATE, it
  sometimes will meet the task trigger time not correctly.
  

Local fix

• N/A
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: All DB2 10 for z/OS and DB2 11 for z/OS      *
  *                 users of the DB2 scheduler for               *
  *                 administrative tasks.                        *
  ****************************************************************
  * PROBLEM DESCRIPTION: When a triggering task (e.g., task A)   *
  *                      is updated, the scheduler incorrectly   *
  *                      schedules the task that is normally     *
  *                      triggered by task A for immediate       *
  *                      execution, although the triggering      *
  *                      task was not executing when the update  *
  *                      was performed.                          *
  ****************************************************************
  * RECOMMENDATION: APPLY PTF                                    *
  ****************************************************************
  The scheduler is incorrectly scheduling a triggered task
  for immediate execution when its triggering task is updated
  and the triggering task is not executing during the update.
  

Problem conclusion

• The scheduler is modified to not schedule a triggered task
  for immediate execution when its triggering task is updated
  and the triggering task is not executing during the update.
  

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:

  UI22470 UI22471

Modules/Macros

•    DSNA6SCH
  

Fix information

• Fixed component name

  DB2 OS/390 & Z/

• Fixed component ID

  5740XYR00

Applicable component levels

• RA10 PSY UI22470

     UP14/11/19 P F411

• RB10 PSY UI22471

     UP14/11/19 P F411

Fix is available

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