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IT23284: MQFUNCTIONS DO NOT FUNCTION PROPERLY IN DB2 V11.1 ON AIX

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APAR status

  • Closed as program error.

Error description

  • MQFunctions do not function properly in Db2 v11.1 on AIX. For
    example, MQSend and MQReceive fail with the following error
    message.
    	SQL1476N The current transaction was rolled back because of
    error "-430".  SQLSTATE=40506
    
    You can verify if you are encountering the same problem by
    executing the below command...
    	enable_MQFunctions -n <db> -u <user> -force -p <password> -v
    all
    
    ...then receive output similar to the following:
    	*** Error -- while connecting to DB2MQ_DEFAULT_MQM (reason code
    -- 2589)
    	  *** Problem -- while checking MQ.
    		  Please ensure that the user has permission to create/start
    queue manager.
    		  Please ensure that the user has permission to create a
    queue.
    		  Please ensure that MQSeries is installed properly.
    
    The call stack for trap is as follows:
    	Stack #1             Signal #4        Timestamp
    2017-11-10-11.44.10.873011
    	0        MQ_Server_OM::~MQ_Server_OM
    	1        MQ_UnfencedServer::~MQ_UnfencedServer
    	2        Wrapper::drop_server
    	3        sqlqgDeleteServer
    	4        sqlqgFindServer
    	5        sqlqgAlterServer
    	6        sqlnq_drop_func_mapping_one
    	7        sqlnq_drop_funcmap_stmt
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * all                                                          *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Apply fix to Db2 server                                      *
    ****************************************************************
    

Problem conclusion

  • First fixed in version v11.1 FP xx
    

Temporary fix

  • See local fix
    

Comments

APAR Information

  • APAR number

    IT23284

  • Reported component name

    DB2 FOR LUW

  • Reported component ID

    DB2FORLUW

  • Reported release

    B10

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2017-11-27

  • Closed date

    2018-03-15

  • Last modified date

    2018-03-15

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

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

Fix information

  • Fixed component name

    DB2 FOR LUW

  • Fixed component ID

    DB2FORLUW

Applicable component levels

  • RB10 PSN

       UP

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSEPGG","label":"DB2 for Linux, UNIX and Windows"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"11.1","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Document Information

Modified date:
15 March 2018