topic question about eii_message_bus in Edge Software Catalog

question about eii_message_bus

Jerry4_Liu — Mon, 01 Aug 2022 10:41:59 GMT

Hi all,

I would like to ask a question. How to send data to Telegraf through eii_message_bus by EmbPublisher, and then send data from Telegraf to EmbSubscriber through eii_message_bus, The settings is in the below pictures.

The EmbSubsrciber will only receive messages from EmbPublisher

publisher to telegraf, the left side is EmbPublisher's json file, the right side is Telegraf's

subscriber to telegraf, the left side is EmbSubscriber's json file, the right side is Telegraf's

and my Telegraf's .conf file has been also set

But in the pictures below, Embsubscriber can't receive the customized Topics sent by Telegraf through eii_message_bus at all. I would like to ask if your everyone who knows how to solve it~?

the left side is EmbSubscriber's json file, the right side is Telegraf's

Thanks.

Regards,

-Jerry

Re:question about eii_message_bus

JesusE_Intel — Wed, 03 Aug 2022 23:27:11 GMT

Hi Jerry4_Liu,

Thanks for reaching out, let me run some tests from my side and get back to you.

Regards,

Jesus

Re:question about eii_message_bus

JesusE_Intel — Mon, 08 Aug 2022 18:07:51 GMT

Hi Jerry,

Appologies for the delay, I ran into a couple of issues while configuring Telegraf to receive input from message bus and need to check with the development team. I will let you know what I find out.

Regards,

Jesus

回應： Re:question about eii_message_bus

Jerry4_Liu — Fri, 19 Aug 2022 09:18:41 GMT

Hi JesusE_Intel,

ok~thanks~

Thanks.

Regards,

-Jerry

Re: question about eii_message_bus

JesusE_Intel — Fri, 14 Oct 2022 22:38:02 GMT

Hi Jerry,

Apologies for the delay in our response. Could you check if you exposed the publisher port in edge_insihgts_industrial/Edge_Insights_for_Industrial_3.0/IEdgeInsights/Telegraf/docker-compose.yml file?

Using the steps below I am able to publish the temperature, humidity and pressure data. Could you give it a try and let me know if it works for you too?

Update edge_insihgts_industrial/Edge_Insights_for_Industrial_3.0/IEdgeInsights/build/usecases/video-timeseries.yml

Update edge_insihgts_industrial/Edge_Insights_for_Industrial_3.0/IEdgeInsights/Telegraf/config/Telegraf/Telegraf.conf

Update edge_insihgts_industrial/Edge_Insights_for_Industrial_3.0/IEdgeInsights/Telegraf/config.json

In edge_insihgts_industrial/Edge_Insights_for_Industrial_3.0/IEdgeInsights/build
run the following commands:
python3 builder.py -f usecases/video-timeseries.yml docker-compose -f docker-compose-build.yml build ./eii_start.sh

Ref:

https://github.com/open-edge-insights/ts-telegraf#enabling-message-bus-input-plugin-in-telegraf

https://github.com/open-edge-insights/ts-telegraf#enabling-message-bus-output-plugin-in-telegraf

Regards,

Jesus

Re: question about eii_message_bus

JesusE_Intel — Wed, 02 Nov 2022 22:37:22 GMT

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