Fiware Draco - Subscription works only for the first payload. Only the first payload is saved in historical mongodb about fiware-draco HOT 5 CLOSED

I am having exactly the same problem in my project. There is no problem with my data updates on Orion. In addition, I also see that Orion sends the necessary subscription payload to Draco with every update.

When I persist the same data on MongoDB using STH Comet, I get the result I want. There may be a problem with Draco itself or with the NGSItoMongo processor. I'll be following for issue updates.

from fiware-draco.

It seems to be a bug, from the Draco team we are going to check this issue and try to solve it as soon as possible.

from fiware-draco.

Hi @danijelakrstic

In the new version of Draco 2.1.0 this bug is fixed. You can check the code in the official repository. The release link is https://github.com/ging/fiware-draco/releases/tag/2.1.0

Additionally, you can use the docker image available for this release by pulling it using docker pull ging/fiware-draco:2.1.0.

You can also use the Mongo-Tutorial template available inside of Draco where you have preconfigured the processors needed to persist in MongoDB.

One thing that you have to consider is that the new version of Draco is aligned with the 1.15.3 version of NiFi in where you need first to log in for access to the Web UI using the default credentials (user: admin, password: pass1234567890). You can check the official documentation for more information about it https://fiware-draco.readthedocs.io/en/latest/

from fiware-draco.

Please let us know of any changes. We should use Draco in the project, so we have to find a solution as soon as possible. Thank you very much in advance.

from fiware-draco.

Thank you for your work. Great!

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