[Backlogmanager] [FIWARE-JIRA] (HELP-15338) [fiware-stackoverflow] Fiware -draco failing on receiving data from fiware-orion

[Andres Muñoz (JIRA)]

    [ https://jira.fiware.org/browse/HELP-15338?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=112903#comment-112903 ] 

Andres Muñoz commented on HELP-15338:
-------------------------------------

Answered at  https://stackoverflow.com/questions/54260446/fiware-draco-failing-on-receiving-data-from-fiware-orion

> [fiware-stackoverflow] Fiware -draco failing on receiving data from fiware-orion
> --------------------------------------------------------------------------------
>
>                 Key: HELP-15338
>                 URL: https://jira.fiware.org/browse/HELP-15338
>             Project: Help-Desk
>          Issue Type: Monitor
>          Components: FIWARE-TECH-HELP
>            Reporter: Backlog Manager
>            Assignee: Andres Muñoz
>              Labels: fiware
>
> Created question in FIWARE Q/A platform on 18-01-2019 at 20:01
> {color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/54260446/fiware-draco-failing-on-receiving-data-from-fiware-orion
> +Question:+
> Fiware -draco failing on receiving data from fiware-orion
> +Description:+
> I am new to fiware and trying to fetch some data from orion and save it to postgres using fiware-draco.
> But on sending data to draco via orion subscription, I am getting NULL pointer exception as:
> 2019-01-18 17:33:01,589 ERROR [Timer-Driven Process Thread-5] o.a.n.processors.ngsi.NGSIToPostgreSQL NGSIToPostgreSQL[id=66b53288-99b3-310f-796b-0c1d980242fa] java.lang.NullPointerException
> I have already tried to send the data directly to fiware-draco using curl and in that case the data is saved successfully.
> I also have captured the packet data sent by orion to fiware-draco and it is same as the data i am trying to send using curl directly to fiware-draco
> In both ways data should be saved in the postgres database.



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