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  1. Help-Desk
  2. HELP-8810

[fiware-stackoverflow] NullPointerException in DoSAttack2 example with CEP

        Details

          Description

          Created question in FIWARE Q/A platform on 07-01-2017 at 12:01
          Please, ANSWER this question AT https://stackoverflow.com/questions/41520821/nullpointerexception-in-dosattack2-example-with-cep

          Question:
          NullPointerException in DoSAttack2 example with CEP

          Description:
          I'm using CEP (cep-r5.4.3-img) for the DoSAttack2.json example and when I try to make a POST like this:
          http://public_IP:8080/ProtonOnWebServer/rest/events
          with Headers = Content-Type : application/json
          Body =

          { "Name":"TrafficReport", "volume":"1000" }

          I've got this error:

          INFO: started event message body reader
          Jan 07, 2017 10:58:50 AM com.ibm.hrl.proton.webapp.providers.EventJSONMessageReader readFrom
          INFO: name value: TrafficReport looking for: Name
          Jan 07, 2017 10:58:50 AM com.ibm.hrl.proton.webapp.providers.EventJSONMessageReader readFrom
          SEVERE: Could not parse json event java.lang.NullPointerException, reason: null

          Could you help me?

          Regards,

          Pasquale

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            backlogmanager Backlog Manager created issue -
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            backlogmanager Backlog Manager added a comment -

            2017-05-22 15:08|CREATED monitor | # answers= 1, accepted answer= False

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            backlogmanager Backlog Manager added a comment - 2017-05-22 15:08|CREATED monitor | # answers= 1, accepted answer= False
            backlogmanager Backlog Manager made changes -
            Field Original Value New Value
            Component/s FIWARE-TECH-HELP [ 10278 ]
            backlogmanager Backlog Manager made changes -
            Status Open [ 1 ] In Progress [ 3 ]
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            backlogmanager Backlog Manager added a comment -

            2017-05-22 18:06|UPDATED status: transition Answer| # answers= 1, accepted answer= False

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            backlogmanager Backlog Manager added a comment - 2017-05-22 18:06|UPDATED status: transition Answer| # answers= 1, accepted answer= False
            backlogmanager Backlog Manager made changes -
            Status In Progress [ 3 ] Answered [ 10104 ]
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            backlogmanager Backlog Manager added a comment -

            2017-05-22 21:06|UPDATED status: transition Answered| # answers= 1, accepted answer= False

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            backlogmanager Backlog Manager added a comment - 2017-05-22 21:06|UPDATED status: transition Answered| # answers= 1, accepted answer= False
            jicg José Ignacio Carretero Guarde made changes -
            Labels cep fiware cep fiware fiware-cep
            jicg José Ignacio Carretero Guarde made changes -
            Assignee Backlog Manager [ backlogmanager ]
            jicg José Ignacio Carretero Guarde made changes -
            Resolution Done [ 10000 ]
            Status Answered [ 10104 ] Closed [ 6 ]
            fla Fernando Lopez made changes -
            HD-Enabler CEP [ 10869 ]
            Description
            Created question in FIWARE Q/A platform on 07-01-2017 at 12:01
            {color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/41520821/nullpointerexception-in-dosattack2-example-with-cep


            +Question:+
            NullPointerException in DoSAttack2 example with CEP

            +Description:+
            I'm using CEP (cep-r5.4.3-img) for the DoSAttack2.json example and when I try to make a POST like this:
            http://public_IP:8080/ProtonOnWebServer/rest/events
            with Headers = Content-Type : application/json
            Body =
            {
                "Name":"TrafficReport",
                 "volume":"1000"
            }

            I've got this error:

            INFO: started event message body reader
            Jan 07, 2017 10:58:50 AM com.ibm.hrl.proton.webapp.providers.EventJSONMessageReader readFrom
            INFO: name value: TrafficReport looking for: Name
            Jan 07, 2017 10:58:50 AM com.ibm.hrl.proton.webapp.providers.EventJSONMessageReader readFrom
            SEVERE: Could not parse json event java.lang.NullPointerException, reason: null


            Could you help me?

            Regards,

            Pasquale
            		 Created question in FIWARE Q/A platform on 07-01-2017 at 12:01
            {color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/41520821/nullpointerexception-in-dosattack2-example-with-cep


            +Question:+
            NullPointerException in DoSAttack2 example with CEP

            +Description:+
            I'm using CEP (cep-r5.4.3-img) for the DoSAttack2.json example and when I try to make a POST like this:
            http://public_IP:8080/ProtonOnWebServer/rest/events
            with Headers = Content-Type : application/json
            Body =
            {
                "Name":"TrafficReport",
                 "volume":"1000"
            }

            I've got this error:

            INFO: started event message body reader
            Jan 07, 2017 10:58:50 AM com.ibm.hrl.proton.webapp.providers.EventJSONMessageReader readFrom
            INFO: name value: TrafficReport looking for: Name
            Jan 07, 2017 10:58:50 AM com.ibm.hrl.proton.webapp.providers.EventJSONMessageReader readFrom
            SEVERE: Could not parse json event java.lang.NullPointerException, reason: null


            Could you help me?

            Regards,

            Pasquale
            fla Fernando Lopez made changes -
            Fix Version/s 2021 [ 12600 ]
            Transition Time In Source Status Execution Times Last Executer Last Execution Date
            Open Open In Progress In Progress
            		2h 58m 1 Backlog Manager 22/May/17 6:04 PM
            In Progress In Progress Answered Answered
            		3h 1 Backlog Manager 22/May/17 9:04 PM
            Answered Answered Closed Closed
            		6d 16h 7m 1 José Ignacio Carretero Guarde 29/May/17 1:12 PM

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                backlogmanager Backlog Manager
                Reporter:
                backlogmanager Backlog Manager
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                  Updated:
                  Resolved: