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  • 1.  MQ XA Resource issue

    Posted Thu August 27, 2020 09:35 PM

    Some partners reported that they can not start the MQ V9.1 Queue Manger with XA Resources for Oracle database V19.3.0.0.



    #MQ
    #Support
    #SupportMigration


  • 2.  RE: MQ XA Resource issue

    Posted Thu August 27, 2020 10:10 PM

    It turned out that the root cause of the issue is revealed by the error messages below:

    -------------

    AMQ7626E: XA resource manager initialization failure.

    ZX000040 zxcExecutionController trcE_XA_RM_INIT_FAILURE

    AMQ6174I: The library 'D:\IBM\WebSphere MQ\exits64\jdbcora12.dll' was not found.

    AMQ7622E: IBM MQ could not load the XA switch load file fo resource manager 'TESTXA'.

    AMQ6255E: The system could not dynamically load the DLL 'D:\IBM\WebSphere MQ\exits64\jdbcora12.dll'.

    -------------

    IBM MQ system requirement document shows that the early maintenance levels of MQ V9.1 does not support Oracle database V19.c. The document below indicates that Oracle database V19.c is support at maintenance level V9.1.0.4 and above:

    https://www.ibm.com/software/reports/compatibility/clarity-reports/report/html/softwareReqsForProduct?deliverableId=B560B760819A11E6B5854315721876AE&osPlatforms=Windows

    To resolve the issue, MQ users need to upgrade their MQ to maintenance level V9.1.0.4 or above.



    #MQ
    #Support
    #SupportMigration


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