LO65640: DOMINO SERVER CRASH IN ADMINP TASK REGISTERING PEOPLE

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APAR status

  • Closed as program error.

Error description

  • Domino server crash in Adminp task while registering multiple
    people:
    
    JOB: 123456/QNOTES/ADMINP    THREAD: 0x6
    LE_Create_Thread2__FP12crtth_parm_t                  18
    QLECRTTH QLESPI
    pthread_create_part2                                 19
    QP0WSPTHR QP0WPINT
    ThreadWrapper                                        20
    THREAD LIBNOTES
    EntryThread                                          91
    ADMPMAIN ADMINP
    AdminpRequestAndResponse                            144
    SCANREQU
    AdminpProcessRequest                               1321
    REQUPROC
    REGCreateUserFile                                   260
    REGUTIL LIBNOTES
    InitializeMailProfile                                27
    UpdateCalendarProfileFromPolicy                      13
    MLPLICYAPI
    ListAllocate                                         52
    TEXTLIST
    OSUnlockObject                                        1
    MEMLOCK
    LockHandle                                            1
    LockHandleExt                                        39
    Panic                                                49
    OSPANIC
    fatal_error                                          34
    BREAK
    OSFaultCleanup                                        1
    CLEANUP
    OSFaultCleanupExt                                    91
    OSRunExternalScript                                  40
    __system_a                                            2
    STDLIB_A LIBCAW
    system                                                6
    QC2SYS QC2SYS
                                                        303
    QCMDEXC
    _C_pep                                                0
    NSD NSD
    
    
    
    Steps taken:
    
    1. Start the Administrator client.
    2. Select the Configuration tab, then select Registration and
       Person.
    3. Complete all required fields, allowing the Adminp task to
       create the mail file in the background.
    4. The Adminp tasks failed indicating the file name targeted
       for creation already exists.
    5. A review of the NSD reveals the issue is similar to APAR
       LO01657.
    6. The remaining mail files are created during the server
       recovery/restart process.
    

Local fix

Problem summary

  • A programming error was found and will be corrected in a future
     release.
    

Problem conclusion

  • A programming error was found and will be corrected in a future
     release.
    

Temporary fix

Comments

  • This APAR is associated with SPR# DSAN8NUV5S.
    The reason of server  crash is that the multiple thread to
     share the same global variable hblacklist.  the each thread
     will allocate the memory and free the memory location.  but
     one thread may allocate to use it, the other thread try to
     free it.  That will cause the crash.  The fixed code is to
     move the hblacklist  to osinit just to allocate hblacklist
     once with function MailmiscPolicyApiInit() to use for all
     threads, when the process is done,  to free the memory at
     final with function MailmiscPolicyApiTerm().
    

APAR Information

  • APAR number

    LO65640

  • Reported component name

    DOMINO SERVER

  • Reported component ID

    5724E6200

  • Reported release

    853

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-11-22

  • Closed date

    2013-05-16

  • Last modified date

    2013-05-16

  • 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

    DOMINO SERVER

  • Fixed component ID

    5724E6200

Applicable component levels

  • R853 PSN

       UP



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Document information


More support for:

IBM Domino

Software version:

8.5.3

Reference #:

LO65640

Modified date:

2013-05-16

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