Uploaded image for project: 'Help-Desk'
  1. Help-Desk
  2. HELP-5586

FIWARE.Question.Tech.Data.OrionContextBroker.CBMetadataUpdatesTriggerNotifications

        Details

          Description

          Created question in FIWARE Q/A platform on 28-12-2015 at 11:12
          Please, ANSWER this question AT http://stackoverflow.com/questions/34491828/fiware-orion-context-broker-metadata-updates-trigger-notifications

          Question:
          FIWARE-Orion Context Broker metadata updates trigger notifications

          Description:
          I'm using 3 FIWARE GEs: IDAS+Orion+CEP.
          As reported in the Orion documentation (https://github.com/telefonicaid/fiware-orion/blob/develop/doc/manuals/user/metadata.md) "changing the metadata of a given attribute or adding a new metadata element is considered a change even if attribute value itself hasn't changed".
          Is there a way to send notifications from Orion only if the value of the attribute specified in the subscription changes?

          I've tried the solution proposed in the documentation, delete and re-create the attribute, in order to remove the metadata. But, since the messages to Orion are produced by IDAS, the metadata are created with the new communication.

          Thanks.

            Activity

            Descending order - Click to sort in ascending order
            fla Fernando Lopez made changes -
            Fix Version/s 2021 [ 12600 ]
            mev Manuel Escriche made changes -
            HD-Enabler Orion [ 10875 ]
            HD-Chapter Data [ 10838 ]
            fermin Fermín Galán made changes -
            Resolution Done [ 10000 ]
            Status Answered [ 10104 ] Closed [ 6 ]
            fermin Fermín Galán made changes -
            Status In Progress [ 3 ] Answered [ 10104 ]
            fermin Fermín Galán made changes -
            Status Impeded [ 10004 ] In Progress [ 3 ]
            fermin Fermín Galán made changes -
            Status In Progress [ 3 ] Impeded [ 10004 ]
            fermin Fermín Galán made changes -
            Status Impeded [ 10004 ] In Progress [ 3 ]
            oriondev TID Orion Developer made changes -
            Summary FIWARE.Question.Tech.Data.OrionContextBrokerOrion.CBMetadataUpdatesTriggerNotifications FIWARE.Question.Tech.Data.OrionContextBroker.CBMetadataUpdatesTriggerNotifications
            fermin Fermín Galán made changes -
            Status In Progress [ 3 ] Impeded [ 10004 ]
            fermin Fermín Galán made changes -
            Status Open [ 1 ] In Progress [ 3 ]
            oriondev TID Orion Developer made changes -
            Summary [fiware-stackoverflow] FIWARE-Orion Context Broker metadata updates trigger notifications FIWARE.Question.Tech.Data.OrionContextBrokerOrion.CBMetadataUpdatesTriggerNotifications
            mev Manuel Escriche made changes -
            Assignee Fermín Galán [ fermin ]
            backlogmanager Backlog Manager made changes -
            Field Original Value New Value
            Component/s FIWARE-TECH-HELP [ 10278 ]
            backlogmanager Backlog Manager created issue -

              People

              • Assignee:
                fermin Fermín Galán
                Reporter:
                backlogmanager Backlog Manager
              • Votes:
                0 Vote for this issue
                Watchers:
                2 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: