tag subscribe

[tn987]

There are many points collected in the background. A view needs some tags. Can the subscription mode be adopted to only transmit the required tags and reduce the amount of data sent.

thanks!

[unocelli]

Hi,
Currently fuxa don't have a subscription functionality for tags communication backend/frontend. I agree with you that we need the feature.
There was a suggestion from someone to use redis

[tn987]

Hi，
When is it expected to be realized？

[unocelli]

Hi,
do you think it is urgent? on average, how many tags do you have in your projects?

[tn987]

hi,
In power plant, tags: 5000 ~ 20000

[unocelli]

Not bad...I know that it is a high priority task and we will look it in the near future.

[tn987]

proposal

Time series database is used to store data, such as “Apache iotdb” or “influxdb”

[unocelli]

about this there is already a issue #283