[Backlogmanager] [FIWARE-JIRA] (HELP-13290) [fiware-stackoverflow] Device is created when sending measures to non existing device - IoTAgent-UL

[Fernando Lopez (JIRA)]

     [ https://jira.fiware.org/browse/HELP-13290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Fernando Lopez reassigned HELP-13290:
-------------------------------------

    Assignee: Jose Gato Luis

> [fiware-stackoverflow] Device is created when sending measures to non existing device - IoTAgent-UL
> ---------------------------------------------------------------------------------------------------
>
>                 Key: HELP-13290
>                 URL: https://jira.fiware.org/browse/HELP-13290
>             Project: Help-Desk
>          Issue Type: Monitor
>          Components: FIWARE-TECH-HELP
>            Reporter: Backlog Manager
>            Assignee: Jose Gato Luis
>              Labels: fiware, fiware-orion
>
> Created question in FIWARE Q/A platform on 13-07-2017 at 18:07
> {color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/45086461/device-is-created-when-sending-measures-to-non-existing-device-iotagent-ul
> +Question:+
> Device is created when sending measures to non existing device - IoTAgent-UL
> +Description:+
> We've discovered a bug in the IoT Agent Ultralight.
> If we try to send a measure to a non existing device, we'll get a 404 - DEVICE_NOT_FOUND error but at the same time a device without any attribute will be created in IoTA's and Orion CB's database.
> When I say a device without any attribute I refer to the following:
> {
>     "device_id": "test",
>     "service": "MyService",
>     "service_path": "/MyServicePath",
>     "entity_name": "MyEntity:test",
>     "entity_type": "MyEntity",
>     "attributes": [],
>     "lazy": [],
>     "commands": [],
>     "static_attributes": []
> }
> This is a very important bug, because it's really simple to create as many devices as someone wants and that could eat our database space.
> Does someone know how to solve it?



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