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Conference azur::mcc

Title:DECmcc user notes file. Does not replace IPMT.
Notice:Use IPMT for problems. Newsletter location in note 6187
Moderator:TAEC::BEROUD
Created:Mon Aug 21 1989
Last Modified:Wed Jun 04 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:6497
Total number of notes:27359

2870.0. "Export problem: %MCC-F-EXPNOCHILD" by ROM01::PROFETI (Livia EIS Rome) Tue Apr 28 1992 13:46

    I've the following problem to export historical data with BMS 1.2.7,
    VAX/VMS 5.4, MIR :
    
    > export node4 bnax01 begin time 27-apr-1992, end time 12:00:00, in
    > domain cese
    
    Node4 bnax01
    AT 28-APR-1992 15:26:22
    
    The requested operation cannot be completed
                          MCC Routine Error = %MCC-F-EXPNOCHILD, Exporter:
    				no response from child within time limit,
                      Entity Existence Info = Entity Existence Cannot Be
    				Determined
    
    --------------
    No problem if I try to export current data :
    
    > export node4 bnax01, in domain cese
    
    Node4 2.100
    
    AT 28-APR-1992 15:31:07
    
    Exporting started
    
    --------------
    This are the identifiers of my phaseIV node :
    
    > dir node4 bnax01
    
    Node4 BNAX01
    AT 28-APR-1992 15:14:32
    
    Directory successful.
                            Registered Name = LOCAL_NS:.bnax01
                                       Name = BNAX01
                                    Address = 2.100
    
    
    --------------
    The background process seems running without problem :
    
    Batch queue MCC_EXPORT, on BNACCR::
        /BASE_PRIORITY=4 /JOB_LIMIT=3 /OWNER=[MCC_MANAGER]
    	/PROTECTION=(S:E,O:D,G:RW,W)
    
      Jobname         Username     Entry          Status
      -------         --------     -----          ------
      MCC_EXPORTER_BACKGROUND
                      MCC_MANAGER    613          Executing
        Submitted 28-APR-1992 14:16 /PARAM=("SYS$LOGIN:MCC_EXPORT.RDB")
        /PRIORITY=100 /RESTART=MCC_EXPORT
        File: _$1$DUA0:[SYS0.SYSCOMMON.SYSMGR]MCC_EXPORTER_BACKGROUND.COM;3
    
    --------------
    
    After reading some notes I've also tried to delete the old .RBD files,
    with no success.
    
    	Can anyone help me ?
    	Thanks,
    	Livia
T.RTitleUserPersonal
Name
DateLines
2870.1Now is right, but why ??ROM01::PROFETILivia EIS RomeThu Apr 30 1992 14:3615
    Whitout understanding what is happened, the problem now seems solved.
    I suppose the problem is related to the .RDB file : I've tried to create
    a new .RDB file, to cancel any recording and exporting request and to
    create new related batch queue. At this time I had problems with the 
    exporter background process (see note 2896.*). Just two minutes ago I
    tried to use the old .RDB file (BMS 2.1.4), and now all seems to work :
    background process and export current and historical data !
    
    Sure I'm happy but I'd like to understand why !
    
    /livia
    
    P.S. My compliments for new notification features (logging, startup,
    customization), they are very good and useful !