Question: What Tech Stacks need to be used?
Answer: It depends!
Detailed Answer:
It depends on various aspects of your functional and non-functional requirements. To know more, how this has been solved, then have a look at the following website stackshare to know what tech stacks are better for your specific requirements with a detailed decisions log from more than 1M developers community and with the information of tradeoffs and etc.
https://stackshare.io/feed
GE IIoT Predix links as a reference...
GE IIoT Predix
https://www.ge.com/digital/iiot-platform
Predix
https://www.predix.io/
Predix catalog and services
https://www.predix.io/catalog/services/
GE Predix docs
https://www.ge.com/digital/documentation/predix-platforms/index.html
Thread Connect Integration Platform
https://www.ge.com/digital/documentation/predix-platforms/tcip-overview.html
https://github.com/thread-connect
Apache Nifi
https://nifi.apache.org/
Google’s Go programming language was made by experienced programmers explicitly with modern programming needs in mind.
It has one of the most creatively productive programming communities in existence. The Go community continues to grow rapidly in the upcoming years and spawn some of the most exciting open source innovation projects.
Some cool and miracle open source projects are:
CockroachDB - the open source, cloud-native distributed SQL database.
https://github.com/cockroachdb/cockroach
CoreDNS - CoreDNS is a DNS server/forwarder, written in Go, that chains plugins. Each plugin performs a (DNS) function.
https://github.com/coredns
One of the Go programming language (Golang) that made the world’s fastest framework for building websites is Hugo!
Hugo is a static HTML and CSS website generator written in Go. It is optimized for speed, ease of use, and configurability. Hugo takes a directory with content and templates and renders them into a full HTML website.
Reference:
https://github.com/gohugoio/hugo