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PH65784: "CONNECTION NAME NOT FOUND" ERROR IS THROWN IN UMS AS IDAA FAILED TO ESTABLISH A CONNECTION FOR THE SUBSYSTEM WHEN USING TLS

A fix is available

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APAR status

  • Closed as program error.

Error description

  • The IDAA Db2 connection failed due to missing SSL information
    during JDBC connection creation from the IDAA Wrapper code. The
    IDAA team has modified the code to correctly fetch the SSL
    details while establishing the subsystem connection. The updated
    wrapper code has been integrated into UMS, ensuring that the
    "Connection name not found" issue will be resolved in UMS.
    

Local fix

  • n/a
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of the Db2 Administration Foundation   *
    *                 for z/OS                                     *
    ****************************************************************
    * PROBLEM DESCRIPTION: The "Connection name not found" error   *
    *                      was thrown in UMS because IDAA failed   *
    *                      to establish a Db2 connection for the   *
    *                      subsystem when its using TLS.           *
    ****************************************************************
    The IDAA Db2 connection failed due to missing SSL information
    during JDBC connection creation from the IDAA Wrapper code. The
    IDAA team has modified the code to correctly fetch the SSL
    details while establishing the subsystem connection.
    

Problem conclusion

  • Apply the PTF provided by this APAR
    

Temporary fix

Comments

  • Pre-requisite: UMS 1.2.0.9
    

APAR Information

  • APAR number

    PH65784

  • Reported component name

    UNIFIED MGMT SV

  • Reported component ID

    5698UM100

  • Reported release

    120

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2025-03-21

  • Closed date

    2025-04-09

  • Last modified date

    2025-05-02

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

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

Modules/Macros

  • IZP2IFIP IZPDAJP  IZPDATPP IZPDISCP IZPGEN00 IZPIVP   IZPMIG00
    IZPMNFST IZPSERVE IZPSIQC0 IZPSIQD0 IZPSIQR0 IZPUI    IZPUSCP
    IZPYAML
    

Fix information

  • Fixed component name

    UNIFIED MGMT SV

  • Fixed component ID

    5698UM100

Applicable component levels

  • R120 PSY UO02772

       UP25/04/16 P F504

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.

[{"Business Unit":{"code":"BU011","label":"Systems - zSystems software"},"Product":{"code":"SG19M"},"Platform":[{"code":"PF054","label":"z Systems"}],"Version":"120"}]

Document Information

Modified date:
02 May 2025