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  1. Help-Desk
  2. HELP-2869

FIWARE.Request.Tech.Data.CEP.General

    Details

    • Type: extRequest
    • Status: Closed
    • Resolution: Done
    • Fix Version/s: 2021
    • Component/s: FIWARE-TECH-HELP
    • Labels:
      None

      Description

      Dear Tali,
      That was exactly the solution I was looking for, thank you very much that
      was very helpful!
      Also thanks for the quick response,
      Best regards,
      Theologos Alex Zacharopoulos

      On 12 March 2015 at 08:09, Tali Yatzkar-Haham <TALI@il.ibm.com> wrote:

      > Dear Alex,
      >
      > Glad to hear you are using the CEP!
      >
      > What you can do:
      > 1. Have one EPA, lets call it EPA1, that uses the temporal context you
      > defined, lets call it TC1, (initiator Event_X, terminated after 24 hours).
      > Make EPA1 of type Aggregate, that uses TC1. Set the evaluation policy of
      > EPA1 to be deferred and don't set it conditions or input event. Make it
      > generate a new type of event (that you need to define), lets call it E2.
      > The purpose of EPA1 is to generate E2 24 hours after Event_X arrives. (If
      > you don't want to have a warning on empty input events you can put Event_X
      > as an input event of EPA1)
      >
      > 2. Now you can define another temporal context, lets call it TC2 that uses
      > E2 as initiator.
      >
      > Hope this is what you wanted.
      >
      > I cc the FIWARE help, so this corresponding will be documented in the
      > FIWARE issue tracking system. Please cc it as well in future
      > correspondence. Thanks.
      >
      > Best regards,
      > Tali
      >
      > Tali Yatzkar Haham
      > Event-based Middleware & Solutions
      > IBM Haifa Research Lab, Israel
      > tali@il.ibm.com 972-4-8296320
      >
      >
      >
      >
      > From: Theologos Zacharopoulos <alex@konnektid.com>
      > To: Tali Yatzkar-Haham/Haifa/IBM@IBMIL
      > Date: 11/03/2015 04:20 PM
      > Subject: Complex Event Processing, help
      > ------------------------------
      >
      >
      >
      > Dear Tali,
      >
      > I am a Software Engineer who collaborates with the FiWARE GE,
      > I am working on the IBM Proton about 2 weeks now, and I ma trying to
      > configure a use case for the company I work for.
      > I created a temporal context that starts the time that an Event_X is fired
      > and it expires after 24hours, but I want a second temporal context start
      > after 24hours of the event creation, can you please provide me some help on
      > this?
      > I tried to set the condition: Event_x.duration == 86400000, but that
      > didn't work for me.
      >
      > Thanks in advance!
      > Alex Zacharopoulos, Software Engineer @ Konnektid.
      >

      _______________________________________________
      Fiware-tech-help mailing list
      Fiware-tech-help@lists.fi-ware.org
      https://lists.fi-ware.org/listinfo/fiware-tech-help

      [Created via e-mail received from: Theologos Zacharopoulos <alex@konnektid.com>]

        Activity

        mev Manuel Escriche created issue -
        mev Manuel Escriche made changes -
        Field Original Value New Value
        Component/s FIWARE-TECH-HELP [ 10278 ]
        mev Manuel Escriche made changes -
        Assignee Tali Yatzkar Haham [ tali ]
        mev Manuel Escriche made changes -
        Reporter FW External User [ fwexternaluser ] FW External User [ fw.external.urser ]
        TALI Fabiana Fournier made changes -
        Status Open [ 1 ] In Progress [ 3 ]
        TALI Fabiana Fournier made changes -
        Status In Progress [ 3 ] Answered [ 10104 ]
        TALI Fabiana Fournier made changes -
        Resolution Done [ 10000 ]
        Status Answered [ 10104 ] Closed [ 6 ]
        TALI Fabiana Fournier made changes -
        Summary Re: [Fiware-tech-help] Complex Event Processing, help FIWARE.Request.Lab.Data.CEP.General
        mev Manuel Escriche made changes -
        Summary FIWARE.Request.Lab.Data.CEP.General FIWARE.Request.Tech.Data.CEP.General
        mev Manuel Escriche made changes -
        Sender Email alex@konnektid.com
        mev Manuel Escriche made changes -
        HD-Enabler CEP [ 10869 ]
        HD-Chapter Data [ 10838 ]
        fla Fernando Lopez made changes -
        Fix Version/s 2021 [ 12600 ]

          People

          • Assignee:
            TALI Fabiana Fournier
            Reporter:
            fw.ext.user FW External User
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            Dates

            • Created:
              Updated:
              Resolved: