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PM54634: RDz JMON system abend S878 R=00000010

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • CEE3250C The system or user abend S878  R=00000010 was issued.
    From entry point JMONINTR at compile unit offset -1D92F64E at
    entry offset -1D92F64E at address 00D04F72.
    
      11/25  6:27:37.796 (1f0db800) JM275I Accept failed rc=-1,
    errno=157 (remaining retries 42).
    
      CEE3250C The system or user abend S878  R=00000010 was issued.
    
    From entry point allocateDataset at statement 2353 at
    Storage is consumed by
    ***** Total allocation to TCB at address AC9C68:   2FD8A000 (
    552000 Below, 2F838000 Above )
    ***** Subpool  230, key  1 Total alloc:  31591000
    ( 540000 Below, 31051000 Above )
    
    ***** Total allocation to TCB at address AC9A48:   315AA000 (
    540000 Below, 3106A000 Above )
    ***** Subpool  230, key  1 Total alloc:  31591000
    ( 540000 Below, 31051000 Above )
    
    Storage, when looked at is mainly x'00' binary zero
    

Local fix

  • n/a
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of RDz JES subsystem                   *
    ****************************************************************
    * PROBLEM DESCRIPTION: CEE3250C The system or user abend S878  *
    *                      R=00000010 was issued.                  *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    A storage leak in FEJJMON occurs when the RDz client requests
    status for a job, but verbose information for the job is not
    available (this can happen when a job has been recently
    submitted).  When that happens, 64k of storage is not
    immediately released.  The storage is eventually released when
    the user logs out (or when the session is automatically
    terminated after 60 minutes of inactivity).
    

Problem conclusion

  • Now, the storage leak is fixed in JMON (FEJJMON).
    
    New directives introduced for the FEJJCNFG configuration file
    (used by JMON):
    
    SEACHALL
    
      Collect APPC and z/OS UNIX output that matches the JES Job
      Monitor filter, for example ouptut written to SYSOUT by a
      Developer for System z CARMA server started using the CRASTART
      method. The default is OFF. The only valid values are
      ON and OFF.
    
    TRACE_STORAGE
    
       Enable storage tracing. Use only when directed by the IBM
       support center. The default is OFF. The only valid values
       are ON and OFF. When enabled, a storage report is written
       to DD SYSOUT after each command.
    
    A new operator command is introduced for the JMON
    started task:
    
    MODIFY JMON,APPL=STORAGE
    
      Show the storage usage below 2GB bar for this address space.
      The output is written to DD SYSOUT.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM54634

  • Reported component name

    RATL DEV FOR SY

  • Reported component ID

    5724T0700

  • Reported release

    801

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-12-19

  • Closed date

    2012-02-27

  • Last modified date

    2012-03-02

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

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

Modules/Macros

  • FEJJCNFG FEJJMON
    

Fix information

  • Fixed component name

    RD/Z HOST

  • Fixed component ID

    5724T0723

Applicable component levels

  • R801 PSY UK76573

       UP12/03/02 I 1000

Fix is available

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Document information

More support for: Rational Developer for System z

Software version: 8.0.1

Reference #: PM54634

Modified date: 02 March 2012