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PI19991: VARIOUS PROBLEMS ENCOUNTERED IN THE QMGR AND CHIN LATE IN THE FINAL TEST CYCLE. FIX NEEDED FOR STABILITY AND MIGRATION

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APAR status

  • Closed as program error.

Error description

  • Various problems found during final test cycle.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All users of WebSphere MQ for z/OS Version 8 *
    *                 Release 0 Modification 0.                    *
    ****************************************************************
    * PROBLEM DESCRIPTION: Various problems found during the final *
    *                      test cycle.                             *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    Various queue-manager and channel initiator problems found
    during the final test cycle.
    

Problem conclusion

  • The following APAR fixes are included in this APAR:
    PI05847 - WMQ Z/OS: THE QUEUE MANAGER BECAME UNRESPONSIVE TO
              COMMANDS AFTER AN "EMTPY QUEUE" COMMAND FOR AN SMDS
    PI07791 - SERVICEABILITY APAR TO CORRECT CHISERVP PARAMETER
    PI07866 - AFTER APPLYING RSU301, THE ZOS MQ MASTER ADDRESS SPACE
              MIPS INCREASES BETWEEN QMGR RESTARTS
    PI07980 - BLOA NOT ALWAYS CORRECTLY FREED
    PI08445 - WMQ V710 - ABEND5C6-EBEBEBED DURING THE PROCESS OF A
              MQMHBUF APICALL.
    PI08608 - ABEND0C4 IN THE CROSS-MEMORY POST PROCESS DUE TO
              INVALID ECB ADDRESS
    PI08664 - ABEND0C4 OCCURS IN CSQXBPCS+008D2 IF QMGR RUNS WITH
              CSQXDBG DD STATEMENT
    PI08762 - WMQ 710 USING MQSMPO OPTIONS:
              MQSMPO_SET_PROP_UNDER_CURSOR,
              MQSMPO_SET_PROP_BEFORE_CURSOR,
              MQSMPO_SET_PROP_AFTER_CURSOR
    PI08859 - WMQ MULTIPLE CSQX027E MESSAGES CSQX027E CSQXRCTL
              UNABLE TO GET STORAGE, RC=00000004
    PI08895 - CSQUZAP ZAPSTR IMPROVEMENT
    PI10147 - IMS DISCONNECTED FROM WMQ BUT WAS UNABLE TO RECONNECT:
              MQ OTMA HANG
    PI10330 - CHIN ABEND WITH ABN=5C6-00E50002,,C=R3600.710,
              LOC=CSQMLPLM.CSQMMTPR+00001E44
    PI10535 - ABEND 0C4-00000004 CSQIMRKS
    PI10660 - WEBSPHERE MQ 7.1. ABEND5C6 - 00E50079 IN
              CSQEDEL2+0000068A
    PI10858 - WMQ V7.0.1 FOR Z/OS ABEND0C4 IN CSQMDCON AT OFFSET
              X1010 WHEN RETRIEVING ALL HANDLES FOR THE CONNECTION
    PI10879 - CSQ1,ABN=0C4-00000011,U=SYSOPR ,C=R3600.710.ASMC-
              CSQVEUS3, M=CSQVEUS3,LOC=CSQJL002.CSQJRE08+00000000
    PI10949 - ABEND:5C6-00F30459,U=SYSOPR,C=R3600.710.SSSC-CSQ3EOTS,
              M=CSQ3AAES,LOC=CSQ3AMGP.CSQ3TM00+0000127C
    PI11281 - WMQ CSQ5009E CSQ5LIST SQL ERROR FOR TABLE
              CSQ.OBJ_B_QUEUE, CODE=-501 STATE=24501
    PI11292 - 5C6-00C51173,S=00000C17 (STRUCTURE FULL) ISSUED AFTER
              CSQE022E LEADING TO SUBSEQUENT 5C6-00E20013,
              5C6-00E20014 AND 0C4-4
    PI11418 - 5C6-00940024 CSQMCTXE,M=CSQGFRCV,
              LOC=CSQMCLLM.CSQMCTXE+0000109A
    PI11896 - RECOVERING STRUCTURE IRR401I 878 ABEND DURING RACF
              PROCESSING LOOP LOG RBA CSQY224I
    PI12114 - WMQ ABEND 0C1 IN CSQTORUR
    PI12316 - WMQ V7.1 DISCINT NOT WORKING FOR SVRCONN CHANNELS
              WHEN SHARECNV > 0
    PI12484 - WMQ INTERMITTENTLY DIFFERENT THREADS GET THE SAME MSG
    PI12488 - NEW FUNCTION SUPPORT
    PI12528 - WMQ Z/OS 7.0.1:5C6-00E501A1 OCCURING DURING SHUTDOWN
    PI12585 - WMQ CONVERSION BETWEEN CCSID CODEPAGES 1047 AND 290
              AND 2097 AND08482 AND 5123
    PI12738 - WMQ QUEUE MANAGER USE OF LARGE PAGES TO BACK ABOVE
              THE BAR STORAGE ALLOCATIONS
    PI13080 - ABN=5C6-00C51054,C=R3600.710.CFM -CSQEOSQ,M=CSQGFRCV,
              LOC=CSQELPLM.CSQEOSQ +00000E1A
    PI13081 - WMQ ABEND5C6 00E50001 CSQSCON2 +0000138E
    PI13119 - WMQ 7.0.1 ABEND5C6-00E70032 IN CSQXADPO DURING CHIN
              SHUTDOWN IF THE MSTR HAS ALREADY ENDED DUE TO STOP
              QMGR MODE(FORCE)
    PI13205 - WMQ PANEL DISPLAYS INCORRECT CHANNEL STATUS WHEN THE
              ACTION QUEUE MANAGER IS DIFFERENT THAN THE LOCAL ONE
    PI13675 - DUMP TITLE ABN=5C6-00E50002,U=SYSOPR,C=R3600.710.ASMC
              -CSQVUNLX, M=CSQVLFRR,LOC=CSQMLPLM.CSQMTAPB+000005D8
    PI14103 - WMQ ABEND5C6 00C90B00 ISSUED BY CSQIMGE9
    PI14138 - WMQ 7.0.1 CSQX053E ERROR INFORMATION RECORDED IN
              CSQSNAP - XSTB STORAGE
    PI14456 - CSQ1,ABN=5C6-00E2000B,U=XXXXXX,C=R3600.710.ASMC-
              CSQVICEU, M=CSQVEUS2,LOC=CSQSLD1.CSQSFBK+00000DDA -
              BUILDUP OF ITRQP CBS
    PI14745 - WMQ 710 CSQX468I MESSAGE OCCURS AND CAUSES REPOSITORY
              MANAGER TOFAIL DUE TO SAME NAMED CLUSRCVR CHANNEL
              BEING UTILIZED
    PI14901 - WMQ 7.1:5C6-00F30459,U=SYSOPR,C=R3600.710.SSSC-
              CSQ3EOTS, M=CSQ3AAES,LOC=CSQ3AMGP.CSQ3TM00+0000127C
    PI14948 - DUMP TITLE=CSQ1,ABN=0C4-00000011,U=USERID, C=R3600.710
              .UNKNOWN ,M=CSQGFRCV,LOC=CSQMLPLM.CSQMTPUT+0000045A
    PI15522 - WMQ V7.1 - GARBAGE DATA IS ADDED ON TOP OF A PUBLISHED
              MESSAGE THAT IS PUT TO THE DLQ, BECAUSE THE SUBSCRIBER
              QUEUE IS FULL
    PI15523 - ABEND0C4 IN CSQYEAT2 +X'5C' DURING THE PROCESS OF AN
              S222 ABEND
    PI15961 - ABN=522-00000000,U=XXXXXXX,C=R3600.710.ASMC-CSQVSRX,
              M=CSQVSRRX,PSW=070C000081342002,ASID=YYYY
    PI16027 - Messages for queue index required, SERVICEABILITY
              ENHANCEMENT
    PI16085 - CICS TRANSACTION SERVER UNABLE TO CONNECT TO QUEUE
              MANAGER MQCC=2 MQRC=2298 RETURN CODE.
    PI17135 - CLUSTER DUMP FORMATTER ERROR
    PI17136 - WMQ Z/OS: CSQX036E CSQXPING UNABLE TO OPEN NAMELIST
              MQCC=2 MQRC=2085
    PI17343 - THE CHANNEL RETRY INTERVAL IS NOT CALCULATING THE
              CORRECT VALUE.
    PI17462 - WMQ Z/OS: SOME MEMBERS OF A QSG MAY NOT REGISTER
              INTEREST IN TRIGGER-EVERY EVENTS. THOSE WITH INTEREST
              USE MORE DXWB STORAGE
    PI17684 - WMQ Z/OS: REDUCE IXLLSTC REQUEST(MONITOR_KEYRANGE)
              ACTION(STOP) CALLS WHEN AN MQCLOSE OCCURS FOR A SHARED
              TRIGGERED QUEUE
    PI18232 - WMQ V710 - MESSAGE ICH408I MAY BE ISSUED IF THE
              CHLAUTH IS USED AND WARN=YES IS SET ON A SVRCONN CHL
    PI18328 - WMQ V710 - CLIENT CHANNELS MAY HANG AFTER AN ABEND
              5C6-00E2000B DUE TO A LACK OF STORAGE IN MSTR ADDRESS
              SPACE.
    PI18400 - WMQ SERVER CHANNEL GOES INTO A STOPPED STATE IF IT
              SPECIFIES CONNAME(), SHORTRTY(0) AND LONGRTY(0)
    PI19319 - WMQ710: ABEND5C6-00940001,CSQMCPRH,M=CSQGFRCV,LOC=
              CSQMCGLM. CSQMCPRH+00002AE2
    PI19446 - ABN=5C6-00D10312,U=SYSOPR,C=R3600.710.RLMC-CSQJLGR,
              M=CSQJRE01, LOC=CSQJL002.CSQJR003+00000ACA
    PI19654 - A CORRUPT CLUSTER RECORD OBJECT APPEAR IN THE CLUSTER
              QUEUE CACHE CHAIN
    PI20307 - SECURITY VULNERABILITY
    PI20312 - DUMP TITLE=CSQ2,ABN=0C4-00000011,U=CICSTS ,
              C=R3600.710.CFM -CSQETHDP,M=CSQGFRCV,
              LOC=CSQELPLM.CSQETHDP+000011AE
    PI20391 - Z/OS SYSTEM HANG DUE TO MQ
    PI22616 - CSQWDPRD NOT REMOVING THE TOP-BIT OF THE CSECT
              ADDRESS IN THE 'PTF=Y' OUTPUT.
    PM99242 - WMQ Z/OS ACCOUNTING STATS SHOW WMB FLOWS PERFORMING
              MANY EMPTY GETS, COMPARED TO VALID GETS FOR SHARED
              QUEUE PROCESSING
    
    The following new messages are introduced by this APAR:
    
    CSQE112E: csect-name Unable to recover structure struct-name,
    failed to read required logs.
    Explanation
    
    A RECOVER CFSTRUCT command or automatic structure recovery
    was unable to read the logs required to recover a structure.
    
    System action
    
    Processing of the command is terminated.
    Automatic recovery of the structure will not be attempted.
    
    System programmer response
    Check that the logs containing the RBA range indicated in
    message CSQE130I are available, and reissue the command.
    
    Check for any prior errors or abends reporting problems
    using the logs.
    
    Issue RECOVER CFSTRUCT(struct-name) to retry structure recovery.
    
    
    
    CSQE160I: csect-name Auto recovery for structure struct-name
    suspended
    
    Explanation
    
    The queue manager has detected that recovery for structure
    struc-name is not possible, and has suspended automatic
    recovery of the structure.
    
    System action
    
    Automatic recovery for structure struc-name is suspended.
    Automatic recovery will be resumed when a successful
    connection to the structure is established.
    
    
    System programmer response
    Check for any prior errors or abends reporting problems
    recovering the structure.
    
    Issue RECOVER CFSTRUCT(struct-name) to retry structure recovery.
    
    
    
    CSQH046E csect-name application supplied a password for userid
    userid that has expired
    
    Severity:
    8
    
    Explanation
    An application connected and supplied a user id userid and
    password for authentication. The password supplied has expired.
    
    If this is a client application, application is identified as
    'channel name'/'connection details'.
    
    If this is a locally bound application, application is
    identified as 'running user id'/'application name'.
    
    System action
    The connection fails and the application is returned
    MQRC_NOT_AUTHORIZED.
    
    System programmer response
    Set a new password for userid using O/S facilities and retry
    the connect from the application using the new password.
    
    
    
    CSQI004I csect-name Consider indexing queue-name by index-type
    for connection-type connection connection-name, num-msgs
    messages skipped
    
    Severity
    0
    
    Explanation
    
    The queue manager has detected an application receiving messages
    by message ID or correlation ID from a queue that does not have
    an index defined.
    The type of index that should be established for the queue is
    indicated by index-type, and is either MSGID or CORRELID. The
    type of application that is affected is identified by
    connection-type, and is either BATCH, CHIN, CICS or IMS.
    
    For batch applications connection-name contains the job name.
    For the channel initiator connection-name contains the channel
    name.
    For CICS applications connection-name contains the region and
    transaction names.
    For IMS applications connection-name contains the IMS sysid,
    PSTID and PSB names.
    
    The number of messages skipped while searching for the
    requested message, shown as num-msgs, is an indication of the
    impact of not having an index defined.
    
    System action
    
    Processing continues.
    
    System programmer response
    
    Investigate the application to determine whether an index is
    required for the queue. Applications that receive messages by
    message ID or correlation ID might encounter a performance
    degradation if an index is not defined and the depth of the
    queue is large.
    
    
    
    CSQM079I csect-name Policy access attempt rejected due to
    incompatible AMS version, jobname jobname
    
    Severity
    4
    
    Explanation
    
    An incompatible version of Advanced Message Security (AMS),
    identified by jobname, attempted to open the policy queue,
    SYSTEM.PROTECTION.POLICY.QUEUE.
    
    System action
    
    The request to open the policy queue is rejected.
    
    System programmer response
    
    Update the incompatible version of AMS so it does not attempt to
    connect to the queue manager.
    From version 8.0, AMS is provided as an integrated feature of
    WebSphere MQ for z/OS.
    For information about how to configure AMS as an integrated
    feature, see IBM WebSphere MQ Advanced Message Security for z/OS
    

Temporary fix

  • *********
    * HIPER *
    *********
    

Comments

APAR Information

  • APAR number

    PI19991

  • Reported component name

    WMQ Z/OS 8

  • Reported component ID

    5655W9700

  • Reported release

    000

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    YesHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2014-06-13

  • Closed date

    2014-09-02

  • Last modified date

    2014-10-02

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

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

    UI20637 UI20638 UI20639 UI20640 UI20641 UI20642

Modules/Macros

  • CMQC     CMQMKFNC CMQRFCHO CMQUDCS  CMQUDFNC
    CMQUDLOD CMQUDUTL CMQUDVAL CMQXFMIB CMQXPSR0 CMQXPSU0 CMQXREVN
    CMQXRMNT CMQXRSRV CMQXRSTF CMQXZMUC CMQXZMUP CMQZRFPA CSQAA
    CSQAADM6 CSQACIC6 CSQACLST CSQADITB CSQAMLST CSQAPEPL CSQARFPA
    CSQARIB  CSQA3493 CSQA3494 CSQA3495 CSQBCRMH CSQBLB16 CSQBLB26
    CSQBLB36 CSQBLB46 CSQBLB56 CSQBPTUB CSQBSTKE CSQBSTUB CSQCLB16
    CSQDQCCT CSQDQCST CSQDSMFC CSQEBMON CSQECFBR CSQECONN CSQELBK1
    CSQEMEXP CSQEMPUT CSQEMTIN CSQEOPEN CSQERCFA CSQERCF2 CSQERIND
    CSQEROUT CSQERRPB CSQERSAV CSQERWI1 CSQERWI2 CSQESMON CSQESTFA
    CSQESTOP CSQESTRF CSQESYNC CSQETHDP CSQEWUOW CSQFEDIC CSQFEDIE
    CSQ3IDGA CSQ3ONLY CSQ3RRSI CSQ3RRSR CSQ3RRSX CSQ3UR00 CSQ4BCJ1
    CSQ4BSDS CSQ4CHIN CSQ4SMFD CSQ4ZPRM CSQ45DTB CSQ5ALOB CSQ5AROB
    CSQ5AUTL CSQ5B800 CSQ5CONN CSQ5DELE CSQ5LIST CSQ5L800 CSQ5PQSG
    CSQ5R800 CSQ7ADAL CSQ7CBD  CSQ7CBI  CSQ7CBM  CSQ7CBX  CSQ7COLL
    CSQ7DRPS CSQ7PLRT HMS8000J IMQB23DC IMQB23DM IMQB23DR IMQB23D6
    IMQS23DC IMQS23DM IMQS23DR IMQS23D6
    

Fix information

  • Fixed component name

    WMQ Z/OS 8

  • Fixed component ID

    5655W9700

Applicable component levels

  • R000 PSY UI20637

       UP14/09/20 P F409 Ž

  • R001 PSY UI20638

       UP14/09/20 P F409 Ž

  • R002 PSY UI20639

       UP14/09/20 P F409 Ž

  • R003 PSY UI20640

       UP14/09/20 P F409 Ž

  • R004 PSY UI20641

       UP14/09/20 P F409 Ž

  • R005 PSY UI20642

       UP14/09/20 P F409 Ž

Fix is available

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Document Information

Modified date:
02 October 2014