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IC71422: REMOTE DATABASE CONNECTION FAILED WITH A TRAP FILE IS GENERATED EACH TIME IN THE SOCKS ENVIROMENT ONLY.

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Reorganization of tcprecv() function in V9.7 causes the remote
    database connection failed with a trap file is generated each
    time in the SOCKS enviroment only.
    
    The trap file and trace file would look like the following:
    
    <StackTrace>
    ##### Object: /opt/IBM/db2/V9.7/lib64/libdb2.so.1
    __1cHtcprecv6FpnRSQdDLCC_COMHANDLE_T_ipciHHpnVSQdDLCC_TCPCONNHAN
    DLE_T_pnMSQdDLCC_COND_T_Ipi_h_(0x0,0x4,0xffffffff7fff0480,0x8,0x
    1,0x0)
    + 0x98
    
    Traces:
    
    8339    exit DB2 UDB command line process clpbp_install_signals
    fnc (2.3.41.40.0)
        pid 12140 tid 1 cpid -1 node 0
        rc = 0
    
    8340    data DB2 UDB command line process clp_bp_sigterm fnc
    (3.3.41.101.0.0)
        pid 12140 tid 1 cpid -1 node 0 probe 0
        bytes 35
    
        Data1     (PD_TYPE_DEFAULT,27) Hexdump:
        4250 5359 5345 5252 3A20 6270 5F73 6967    BPSYSERR: bp_sig
        7465 726D 2073 6967 6E61 6C                term signal
    
    
    8341    entry DB2 UDB oper system services sqloSigMask fnc
    (1.3.15.1212.0)
        pid 12140 tid 1 cpid -1 node 0
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * Occurs in SOCKS environment.                                 *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to db2 v97fp5                                        *
    ****************************************************************
    

Problem conclusion

  • fix available in v97fp5 onwards.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC71422

  • Reported component name

    DB2 CONNECT

  • Reported component ID

    DB2CONNCT

  • Reported release

    970

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2010-09-23

  • Closed date

    2012-05-08

  • Last modified date

    2012-05-08

  • 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 CONNECT

  • Fixed component ID

    DB2CONNCT

Applicable component levels

  • R970 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":"9.7","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Document Information

Modified date:
08 May 2012