OA43285: SEGMENTATION FAULT IN KO4ASYNC.CPP ORIGINNODEADJUSTMENT()

A fix is available

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • A segmentation fault can occur if (UNIT:ko4 ALL),
    (UNIT:ko4async ALL) or
    (UNIT:ko4async STATE) tracing is set for a TEMS.
    Currently it is not possible to run the TEMS with the above
    trace(s) set
    due to a defect that was recently introduced.
    

Local fix

  • Do not set any of the following traces in the TEMS:
    (UNIT:ko4 ALL)
    (UNIT:ko4async ALL)
    (UNIT:ko4async STATE)
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All TEMS users.                              *
    ****************************************************************
    * PROBLEM DESCRIPTION: MONITORING SERVER  MAY ENCOUNTER        *
    *                      SEGMENTATION FAULT WHEN SPECIFIC RAS1   *
    *                      TRACE SETTING IS APPLIED.               *
    ****************************************************************
    * RECOMMENDATION: Apply the PTF.                               *
    ****************************************************************
    Monitoring server  may encounter Segmentation Fault when
    specific RAS1 trace setting is applied.  For standard, best
    practice deployment of the monitoring server this defect
    will not occur.  However, should the monitoring server RAS1
    trace setting be declared to include ko4async module with
    trace level of ALL or STATE the Segmentation Fault may
    occur.
    

Problem conclusion

  • Correction was made in the trace statement.
    

Temporary fix

Comments

APAR Information

  • APAR number

    OA43285

  • Reported component name

    MGMT SERVER DS

  • Reported component ID

    5608A2800

  • Reported release

    630

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-09-06

  • Closed date

    2013-09-09

  • Last modified date

    2013-10-03

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

    IV37917

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

Modules/Macros

  • KSMOMS
    

Fix information

  • Fixed component name

    MGMT SERVER DS

  • Fixed component ID

    5608A2800

Applicable component levels

  • R630 PSY UA70675

       UP13/09/19 P F309

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.



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Document information


More support for:

Tivoli Management Server for Distributed Systems on z/OS

Software version:

630

Reference #:

OA43285

Modified date:

2013-10-03

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