OASIS ebXML Messaging Services TC

Re: [ebxml-msg] More Editiorial Comments (Fw: duplicateEliminationand7.5.2 & others)

  • 1.  Re: [ebxml-msg] More Editiorial Comments (Fw: duplicateEliminationand7.5.2 & others)

    Posted 11-28-2001 13:28
    Dan:
    
    I think the main problem with section 7.5.2 (starting with line 1662 in
    particular) is that it assumes duplicate elimination is always performed. On
    the other hand, if duplicateElimination is set to false in the incoming
    message, no attempt should be made to determine if the message is a
    duplicate at all. The message may still have to be stored persistently
    before being acknowledged. Otherwise, it may be difficult to guarantee "at
    least once" delivery if Acknowledgment is returned before the message is
    delivered to the  application. Once it has been passed on to the
    application, the persistent copy can be discarded. There is no need to wait
    for the PersistDuration to expire.
    
    I agree with you that section 3.1.7.1 requires some rewording.
    
    Regards,
    -Arvola