We're in the processing of deploying a series of internal domain specific services (Ala Microservices)
I'm currently investigating the best mechanism for communicating data between them, For example service A gets a list of data which includes an ID or ID's of an object in service B.
Would a simple REST API that takes a list of ID's on Service B work well enough or would a Pub/Sub Bus between services be better suited, or a third option I've not listed here?
The services are likely to independently hold O(10M) records.
We're in the processing of deploying a series of internal domain specific services (Ala Microservices)
I'm currently investigating the best mechanism for communicating data between them, For example service A gets a list of data which includes an ID or ID's of an object in service B.
Would a simple REST API that takes a list of ID's on Service B work well enough or would a Pub/Sub Bus between services be better suited, or a third option I've not listed here?
The services are likely to independently hold O(10M) records.