IBM Support

SE61210: Incoming channel connection to a V8 single threaded listener fails with probe id XY353001

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • The MQ V8 single threaded listener job AMQCLMAA fails at
    channel connect time when started via the command STRMQMLSR.
    It is reported wit XY353001 xehAS400ConditionHandler with
    Probe ID = HALT6109 Comment1 MCH3601 Comment1 MCH3601 per FDC
    WebSphere MQ First Failure Symptom Report
    ===============================================================
    PIDS              :- 5724H7251
    LVLS              :- 8.0.0.0
    Product Long Name :- WebSphere MQ for IBM i
    Vendor            :- IBM
    Data Path         :- /QIBM/UserData/mqm
    Installation Path :- /QIBM/ProdData/mqm
    License Type      :- Unknown
    Probe Id          :- XY353001
    Component         :- xehAS400ConditionHandler
    SCCS Info         :- /build/p000_P/src/lib/cs/unix/as400/
                         amqxerrx.c,
    Line Number       :- 715
    Build Date        :- Apr 29 2014
    Build Level       :- p000-L140429.1
    Job Name          :- 706606/QMQM/AMQCLMAA (AMQCLMAA)
    Job Description   :- QMQM/QMQMJOBD
    Activation Group  :- 17 (QMQM) (QMQM/AMQCLMAA)
    Max File Handles  :- 2048
    Thread            :- 00000005    GiveConv
    UserApp           :- FALSE
    Major Errorcode   :- STOP
    Minor Errorcode   :- OK
    Probe Type        :- HALT6109
    Arith1            :- 5 0x'5'
    Arith2            :- 4 0x'4'
    Comment1          :- MCH3601
    Comment2          :- CPF9999
    ---------------------------------------------------------------
    IBM i Function Stack
    LE_Create_Thread2__FP12crtth_parm_t 0000000019 QSYS QLESPI
    *DFTACTGRP
    pthread_create_part2                0000000019 QSYS QP0WPINT
    *DFTACTGRP
    ThreadMain                          0000000177 QMQM LIBMQMCS_R
    QMQM
    ccxStartGiveConvThread              0000000019 QMQM LIBMQMR_R
    QMQM
    Q LE HdlrRouterEh                   0000000023 QSYS QLEAWI
    QMQM
    xehAS400ConditionHandler            0000000082 QMQM LIBMQMCS_R
    QMQM
    xcsFFSTFnEx                         0000000419 QMQM LIBMQMCS_R
    QMQM
    PrepareDumpAreas                    0000000011 QMQM LIBMQMCS_R
    QMQM
    xfdDump400ThreadStack               0000000018 QMQM LIBMQMCS_R
    QMQM
    MQM Function Stack
    ccxStartGiveConvThread
    xcsFFST
    

Local fix

  • It is recommended to use the multi-threaded listener instead.
    Edit the qm.ini for the queue manager with the failing listener.
    Add ThreadedListener=YES to the Channels stanza and restart the
    queue manager
    

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    IBM MQ V8 users utilizing the single threaded job AMQCLMAA for
    incoming channel requests
    
    
    Platforms affected:
    IBM iSeries
    
    ****************************************************************
    PROBLEM DESCRIPTION:
    IBM MQ code for the single threaded listener process AMQCLMAA
    was incorrectly initializing memory resulting in an MCH3601
    during an incoming channel request.
    

Problem conclusion

  • IBM MQ code has been corrected to properly initialize memory
    
    ---------------------------------------------------------------
    The fix is targeted for delivery in the following PTFs:
    
    Version    Maintenance Level
    v8.0       8.0.0.2
    
    The latest available maintenance can be obtained from
    'WebSphere MQ Recommended Fixes'
    http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006037
    
    If the maintenance level is not yet available information on
    its planned availability can be found in 'WebSphere MQ
    Planned Maintenance Release Dates'
    http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006309
    ---------------------------------------------------------------
    

Temporary fix

Comments

APAR Information

  • APAR number

    SE61210

  • Reported component name

    WMQ ISERIES V8.

  • Reported component ID

    5724H7254

  • Reported release

    800

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2015-02-03

  • Closed date

    2015-02-05

  • Last modified date

    2015-02-05

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

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

Modules/Macros

  • RCHMGR
    

Fix information

  • Fixed component name

    WMQ ISERIES V8.

  • Fixed component ID

    5724H7254

Applicable component levels

  • R800 PSY

       UP

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSYHRD","label":"IBM MQ"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0","Edition":"","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]

Document Information

Modified date:
05 February 2015