Test Streaming Lite Project
Intermediate
15 min.
Test the Streaming Lite Project by using the `streamingsubscribe` command line utility to see the flow of events through the project.
You will learn
- How to subscribe for the
isFreezerTemperatureReading
stream to show the individual events entering the project - How to subscribe for the
FilterEveryFifteenthRow
stream to show the final output after the project has processed the events - How to send event records into our Streaming Lite project
- To wrap up our Streaming Lite projects
Prerequisites
Open three more PuTTY/SSH
sessions connected to our Raspberry Pi
. You will need to run a separate command line utility in each session to see the flow of events through the project.
Using the streamingsubscribe
command line utility, we will be subscribing to two streams in our project.
The first subscribe will be for theisFreezerTemperatureReading
stream. This will be used to show the individual events entering the project.
The second subscribe will be for the FilterEveryFifteenthRow
stream of our project. This will be used to show the final output after the project has process the events through all three elements.