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PK29184: TR 0101 TRPT *EXC* - OVERLENGTH-ENTRY : CALLING DOMAIN WAS .. :CLOSING A TCPIPSERVICE CONNECTION

A fix is available

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APAR status

  • Closed as program error.

Error description

  • MSGDFHTR0101 is received when closing a TCPIPSERVICE connection:
    TR 0101 TRPT  *EXC* - OVERLENGTH-ENTRY : CALLING DOMAIN WAS .. :
    PARAMETER LIST WAS FUNCTION(TRACE_PUT) POINT_ID(226)
    DATA1(03039590
                        , 00000040) DATA2(0302C000 , 00000398)
    DATA3(00000000 , 00000258) DATA4(00000000 , 0302C308)
    An additional message is:
    DFHSO0106 06/28/06 09:45:21 VE31CICS A Language Environment
    Callable
    Service error (code X'0226') has occurred in module DFHSOCK.
    SYMPTOMS:  PIDS/564805400 LVLS/411 MS/DFHSO0106 RIDS/DFHSOCK
    PTFS/UK08369 PRCS/00000226
    If the CICS Internal Trace is not started, this failure does not
    happen when closing the TCPIPSERVICE connection initially. Once
    the connection is closed and restarted, the error does not
    happen.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All.                                         *
    ****************************************************************
    * PROBLEM DESCRIPTION: TR0101 *EXC OVERLENGTH-ENTRY when       *
    *                      closing a TCPIPservice.                 *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    An error response is returned on a
    sock_call_async_accept_service. The return codes are: AioRv=-1
    and AioRc=ENOTCONN (1124) This in turn results in call
    listener_error(tid_sock_accept_failure) listener_error issues
    trace_bpx_call_failure(trace_point_id) this calls trace_bpx
    which selects which data areas to trace depending on the trace
    id. In this case (tid_sock_accept_failure) we trace data1,2,3,4.
    However, we have no data3 or data4 (STE and SOCKADDR_ADDR
    respectively) so both addresses and the lengths are
    unpredictable. In this case the length of SOCADDR_ADDR is
    overlength.
    Additional keywords: ENOTCONN
    

Problem conclusion

  • Socm_selective_bpx_trace, used in DFHSOSE and DFHSOCK has been
    changed to remove data3 and data4 from the items to be traced
    when an accept fails for trace entry SO 0226.
    

Temporary fix

  • FIX AVAILABLE BY PTF ONLY
    

Comments

APAR Information

  • APAR number

    PK29184

  • Reported component name

    CICSTS FOR VSE

  • Reported component ID

    564805400

  • Reported release

    B0P

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2006-08-02

  • Closed date

    2006-12-05

  • Last modified date

    2007-12-03

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

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

    UK20279

Modules/Macros

  •    DESSOCK  DESSOCM  DESSOSE  DFHSOCK  DFHSOSE
    

Fix information

  • Fixed component name

    CICSTS FOR VSE

  • Fixed component ID

    564805400

Applicable component levels

  • RB0P PSY UK20279

       UP06/12/08 P E411

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.

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Document Information

Modified date:
03 December 2007